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Products - (25001 Products)

Holo-Krome - #10-32 UNF, 3/8" OAL, Internal Knurl Point Set Screw - Grade 8 Alloy Steel, 3/32" Key - Benchmark Tooling

Holo-Krome - #10-32 UNF, 3/8" OAL, Internal Knurl Point Set Screw - Grade 8 Alloy Steel, 3/32" Key


Item #: 75461442
Brand: Holo-Krome
Model #: 43012
Exact Tooling IR#: 04

Features and Benefits

Internal knurl points have a cup-shaped indentation at the end of the set screw s tapered point. The cup indentation is knurled to provide a locking action that resists loosening, vibration and deformation in soft materials that cannot take high torque.
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
Point Type Internal Knurl
Thread Size (Inch) #10-32
Length (Inch) 3/8
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNF
Length Measurement Type Overall Length
Fastener Standard ASME B18.3; ASTM F912
Hex Key Size (Decimal Inch) 0.0938
Hex Key Size (Inch) 3/32

$25.19

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Holo-Krome - #10-32 UNF, 5/16" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 3/32" Key - Benchmark Tooling

Holo-Krome - #10-32 UNF, 5/16" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 3/32" Key


Item #: 75538033
Brand: Holo-Krome
Model #: 33058
Exact Tooling IR#: 04

Features and Benefits

Cup points have a cup-shaped indentation at the end of the set screw s tapered point. The internal cup grips surfaces, resists deformation and reduces stress. Cup points work well with soft materials that cannot take high torque.
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
Point Type Cup
Thread Size (Inch) #10-32
Length (Inch) 5/16
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNF
Length Measurement Type Overall Length
Fastener Standard ASME B18.3; ASTM F912
Hex Key Size (Decimal Inch) 0.0938
Hex Key Size (Inch) 3/32

$25.00

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Holo-Krome - #10-32 UNF, 5/16" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 3/32" Key - Benchmark Tooling

Holo-Krome - #10-32 UNF, 5/16" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 3/32" Key


Item #: 67658641
Brand: Holo-Krome
Model #: PKG33058N025
Exact Tooling IR#: 04

Features and Benefits

Cup points have a cup-shaped indentation at the end of the set screw s tapered point. The internal cup grips surfaces, resists deformation and reduces stress. Cup points work well with soft materials that cannot take high torque.
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
Point Type Cup
Thread Size (Inch) #10-32
Length (Inch) 5/16
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNF
Length Measurement Type Overall Length
Fastener Standard ASME B18.3; ASTM F912
Hex Key Size (Decimal Inch) 0.0938
Hex Key Size (Inch) 3/32

$7.33

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Holo-Krome - #10-32 UNF, 5/8" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 3/32" Key - Benchmark Tooling

Holo-Krome - #10-32 UNF, 5/8" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 3/32" Key


Item #: 75538066
Brand: Holo-Krome
Model #: 33064
Exact Tooling IR#: 04

Features and Benefits

Cup points have a cup-shaped indentation at the end of the set screw s tapered point. The internal cup grips surfaces, resists deformation and reduces stress. Cup points work well with soft materials that cannot take high torque.
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
Point Type Cup
Thread Size (Inch) #10-32
Length (Inch) 5/8
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNF
Length Measurement Type Overall Length
Fastener Standard ASME B18.3; ASTM F912
Hex Key Size (Decimal Inch) 0.0938
Hex Key Size (Inch) 3/32

$37.37

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Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" Length Under Head - Benchmark Tooling

Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" Length Under Head


Item #: 75502054
Brand: Holo-Krome
Model #: 72008
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) #2-56
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) 5/64
Hex Key Size (Decimal Inch) 0.0781

$59.28

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Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" Length Under Head - Benchmark Tooling

Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" Length Under Head


Item #: 75502021
Brand: Holo-Krome
Model #: 72004
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) #2-56
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) 5/64
Hex Key Size (Decimal Inch) 0.0781

$57.14

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Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/16" Length Under Head - Benchmark Tooling

Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/16" Length Under Head


Item #: 75502013
Brand: Holo-Krome
Model #: 72002
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) #2-56
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) 5/64
Hex Key Size (Decimal Inch) 0.0781

$43.71

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Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head - Benchmark Tooling

Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head


Item #: 75502047
Brand: Holo-Krome
Model #: 72006
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) #2-56
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) 5/64
Hex Key Size (Decimal Inch) 0.0781

$45.54

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Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 1/4" Length Under Head - Benchmark Tooling

Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 1/4" Length Under Head


Item #: 75464008
Brand: Holo-Krome
Model #: 78004
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) #2-56
Length Measurement Type Length Under Head
Length (Inch) 1/4
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) 5/64
Hex Key Size (Decimal Inch) 0.0781
Material Grade 18-8

$77.90

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Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 3/8" Length Under Head - Benchmark Tooling

Holo-Krome - #2-56 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 3/8" Length Under Head


Item #: 75464024
Brand: Holo-Krome
Model #: 78006
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) #2-56
Length Measurement Type Length Under Head
Length (Inch) 3/8
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) 5/64
Hex Key Size (Decimal Inch) 0.0781
Material Grade 18-8

$78.23

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Holo-Krome - #3-48 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" Length Under Head - Benchmark Tooling

Holo-Krome - #3-48 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" Length Under Head


Item #: 75503052
Brand: Holo-Krome
Model #: 72016
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) #3-48
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) 5/64
Hex Key Size (Decimal Inch) 0.0781

$61.21

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Holo-Krome - #3-48 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" Length Under Head - Benchmark Tooling

Holo-Krome - #3-48 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" Length Under Head


Item #: 75503029
Brand: Holo-Krome
Model #: 72012
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) #3-48
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) 5/64
Hex Key Size (Decimal Inch) 0.0781

$39.28

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Holo-Krome - #3-48 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/16" Length Under Head - Benchmark Tooling

Holo-Krome - #3-48 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/16" Length Under Head


Item #: 75503011
Brand: Holo-Krome
Model #: 72010
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) #3-48
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) 5/64
Hex Key Size (Decimal Inch) 0.0781

$59.06

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Use Code: 2%OFF

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Holo-Krome - #3-48 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head - Benchmark Tooling

Holo-Krome - #3-48 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" Length Under Head


Item #: 75503045
Brand: Holo-Krome
Model #: 72014
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) #3-48
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) 5/64
Hex Key Size (Decimal Inch) 0.0781

$61.21

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Use Code: 2%OFF

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Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" OAL - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" OAL


Item #: 75457036
Brand: Holo-Krome
Model #: 60006
Exact Tooling IR#: 04

Features and Benefits

Flat head types have flat surfaces that taper toward the screw body to allow for countersinking. The flat head lies flush against the workpiece.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Overall Length
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

$41.22

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Use Code: 2%OFF

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Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" OAL - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/4" OAL


Item #: 75457002
Brand: Holo-Krome
Model #: 60002
Exact Tooling IR#: 04

Features and Benefits

Flat head types have flat surfaces that taper toward the screw body to allow for countersinking. The flat head lies flush against the workpiece.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Overall Length
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

$39.57

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Use Code: 2%OFF

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Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" OAL - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" OAL


Item #: 75457051
Brand: Holo-Krome
Model #: 60010
Exact Tooling IR#: 04

Features and Benefits

Flat head types have flat surfaces that taper toward the screw body to allow for countersinking. The flat head lies flush against the workpiece.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Overall Length
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

$53.29

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Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" OAL - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/8" OAL


Item #: 75457028
Brand: Holo-Krome
Model #: 60004
Exact Tooling IR#: 04

Features and Benefits

Flat head types have flat surfaces that taper toward the screw body to allow for countersinking. The flat head lies flush against the workpiece.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Overall Length
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

$40.10

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Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" OAL - Benchmark Tooling

Holo-Krome - #4-40 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" OAL


Item #: 75457044
Brand: Holo-Krome
Model #: 60008
Exact Tooling IR#: 04

Features and Benefits

Flat head types have flat surfaces that taper toward the screw body to allow for countersinking. The flat head lies flush against the workpiece.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) #4-40
Length Measurement Type Overall Length
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

$32.92

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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 #: 67660969
Brand: Holo-Krome
Model #: PKG64006N050
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

$25.39

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