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Products - (25001 Products)

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" Length Under Head


Item #: 75459032
Brand: Holo-Krome
Model #: 64006
Exact Tooling IR#: 04

Features and Benefits

Button head types have cylindrical heads with curved tops and flat bearing surfaces. They slightly protrude out of the workpiece and are used for aesthetic purposes.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Button
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 1/2
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 1/16
Hex Key Size (Decimal Inch) 0.0625

$32.47

2% Off All Online Orders
Use Code: 2%OFF

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Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" Length Under Head


Item #: 75459008
Brand: Holo-Krome
Model #: 64002
Exact Tooling IR#: 04

Features and Benefits

Button head types have cylindrical heads with curved tops and flat bearing surfaces. They slightly protrude out of the workpiece and are used for aesthetic purposes.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Button
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 1/4
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 1/16
Hex Key Size (Decimal Inch) 0.0625

$36.96

2% Off All Online Orders
Use Code: 2%OFF

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Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/16" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/16" Length Under Head


Item #: 76452176
Brand: Holo-Krome
Model #: 640000010
Exact Tooling IR#: 04

Features and Benefits

Button head types have cylindrical heads with curved tops and flat bearing surfaces. They slightly protrude out of the workpiece and are used for aesthetic purposes.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Button
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 3/16
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 1/16
Hex Key Size (Decimal Inch) 0.0625

$30.18

2% Off All Online Orders
Use Code: 2%OFF

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Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" Length Under Head


Item #: 76452226
Brand: Holo-Krome
Model #: PKG640000074N50
Exact Tooling IR#: 04

Features and Benefits

Button head types have cylindrical heads with curved tops and flat bearing surfaces. They slightly protrude out of the workpiece and are used for aesthetic purposes.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Button
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 3/4
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 1/16
Hex Key Size (Decimal Inch) 0.0625

$23.53

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head


Item #: 75459024
Brand: Holo-Krome
Model #: 64004
Exact Tooling IR#: 04

Features and Benefits

Button head types have cylindrical heads with curved tops and flat bearing surfaces. They slightly protrude out of the workpiece and are used for aesthetic purposes.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Button
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 3/8
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 1/16
Hex Key Size (Decimal Inch) 0.0625

$21.50

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head


Item #: 67660944
Brand: Holo-Krome
Model #: PKG64004N050
Exact Tooling IR#: 04

Features and Benefits

Button head types have cylindrical heads with curved tops and flat bearing surfaces. They slightly protrude out of the workpiece and are used for aesthetic purposes.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Button
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 3/8
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 1/16
Hex Key Size (Decimal Inch) 0.0625

$17.11

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/16" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/16" Length Under Head


Item #: 76452184
Brand: Holo-Krome
Model #: 640000030
Exact Tooling IR#: 04

Features and Benefits

Button head types have cylindrical heads with curved tops and flat bearing surfaces. They slightly protrude out of the workpiece and are used for aesthetic purposes.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Button
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 5/16
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 1/16
Hex Key Size (Decimal Inch) 0.0625

$30.18

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Button Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" Length Under Head


Item #: 76452218
Brand: Holo-Krome
Model #: PKG640000072N50
Exact Tooling IR#: 04

Features and Benefits

Button head types have cylindrical heads with curved tops and flat bearing surfaces. They slightly protrude out of the workpiece and are used for aesthetic purposes.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Button
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 5/8
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 1/16
Hex Key Size (Decimal Inch) 0.0625

$23.53

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" Length Under Head


Item #: 75504050
Brand: Holo-Krome
Model #: 72022
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 1/2
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$31.08

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" Length Under Head


Item #: 75504027
Brand: Holo-Krome
Model #: 72018
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 1/4
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$29.43

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/16" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/16" Length Under Head


Item #: 75504019
Brand: Holo-Krome
Model #: 86150
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 3/16
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$22.74

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" Length Under Head


Item #: 75504076
Brand: Holo-Krome
Model #: 72026
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 3/4
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$32.66

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head


Item #: 75504043
Brand: Holo-Krome
Model #: 72020
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 3/8
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$30.09

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/16" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/16" Length Under Head


Item #: 75504035
Brand: Holo-Krome
Model #: 86154
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 5/16
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$19.74

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" Length Under Head


Item #: 75504068
Brand: Holo-Krome
Model #: 72024
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 5/8
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$22.24

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 7/16" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 7/16" Length Under Head


Item #: 74632548
Brand: Holo-Krome
Model #: 720000210
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 7/16
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$30.01

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 7/8" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 7/8" Length Under Head


Item #: 75504084
Brand: Holo-Krome
Model #: 86172
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 7/8
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$37.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 1" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 1" Length Under Head


Item #: 75504092
Brand: Holo-Krome
Model #: 86176
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 1
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$33.04

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 1-1/4" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 1-1/4" Length Under Head


Item #: 74632555
Brand: Holo-Krome
Model #: 720000270
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 1-1/4
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM A574
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938

$35.73

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 1/2" Length Under Head - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 1/2" Length Under Head


Item #: 75464081
Brand: Holo-Krome
Model #: 78014
Exact Tooling IR#: 04

Features and Benefits

Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.
Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bits. The driving surface is protected from external damage and provides six sides of contact surface for added torque.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
System of Measurement Inch
Head Type Socket Cap
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Length Under Head
Length (Inch) 1/2
Material Stainless Steel
Finish/Coating Uncoated
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F837
Hex Key Size (Inch) 3/32
Hex Key Size (Decimal Inch) 0.0938
Material Grade 18-8

$52.50

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