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Products - (25001 Products)


Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 3-3/4" Length Under Head


Item #: 00944991
Brand: Holo-Krome
Model #: 720001491
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 3-3/4
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) 1/4
Hex Key Size (Decimal Inch) 0.2500

$172.79

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 4" Length Under Head


Item #: 60615408
Brand: Holo-Krome
Model #: 86646N0010
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 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) 1/4
Hex Key Size (Decimal Inch) 0.2500

$15.58

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 4" Length Under Head


Item #: 75521401
Brand: Holo-Krome
Model #: 86646
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 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) 1/4
Hex Key Size (Decimal Inch) 0.2500

$126.18

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Zinc-Plated Finish, Fully Threaded, 7/8" Length Under Head


Item #: 67209841
Brand: Holo-Krome
Model #: ZP1C72126
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 7/8
Material Alloy Steel
Finish/Coating Zinc-Plated
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME/ANSI B18.3; ASTM 574
Hex Key Size (Inch) 1/4
Hex Key Size (Decimal Inch) 0.2500

$44.51

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Zinc-Plated Finish, Partially Threaded, 2-1/2" Length Under Head


Item #: 67210005
Brand: Holo-Krome
Model #: ZP1C72140
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 2-1/2
Material Alloy Steel
Finish/Coating Zinc-Plated
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME/ANSI B18.3; ASTM 574
Hex Key Size (Inch) 1/4
Hex Key Size (Decimal Inch) 0.2500

$89.69

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Zinc-Plated Finish, Partially Threaded, 3" Length Under Head


Item #: 67210047
Brand: Holo-Krome
Model #: ZP1C72144
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 3
Material Alloy Steel
Finish/Coating Zinc-Plated
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME/ANSI B18.3; ASTM 574
Hex Key Size (Inch) 1/4
Hex Key Size (Decimal Inch) 0.2500

$141.07

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Alloy Steel, Zinc-Plated Finish, Partially Threaded, 3-1/2" Length Under Head


Item #: 67210088
Brand: Holo-Krome
Model #: ZP1C72148
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 3-1/2
Material Alloy Steel
Finish/Coating Zinc-Plated
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME/ANSI B18.3; ASTM 574
Hex Key Size (Inch) 1/4
Hex Key Size (Decimal Inch) 0.2500

$190.03

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Passivated Finish, Fully Threaded, 1" Length Under Head


Item #: 67663286
Brand: Holo-Krome
Model #: PKG78080N010
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 1
Material Stainless Steel
Finish/Coating Passivated
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F837
Hex Key Size (Inch) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$20.81

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Passivated Finish, Fully Threaded, 1-1/4" Length Under Head


Item #: 67663302
Brand: Holo-Krome
Model #: PKG78082N010
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 1-1/4
Material Stainless Steel
Finish/Coating Passivated
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F837
Hex Key Size (Inch) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$23.25

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Passivated Finish, Fully Threaded, 1/2" Length Under Head


Item #: 67663245
Brand: Holo-Krome
Model #: PKG78072N010
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 1/2
Material Stainless Steel
Finish/Coating Passivated
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F837
Hex Key Size (Inch) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$17.34

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Passivated Finish, Fully Threaded, 3/4" Length Under Head


Item #: 67663260
Brand: Holo-Krome
Model #: PKG78076N010
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 3/4
Material Stainless Steel
Finish/Coating Passivated
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F837
Hex Key Size (Inch) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$18.92

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 1" Length Under Head


Item #: 75464560
Brand: Holo-Krome
Model #: 78080
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 1
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) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$162.90

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 1-1/4" Length Under Head


Item #: 75464586
Brand: Holo-Krome
Model #: 78082
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 1-1/4
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) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$188.65

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 1/2" Length Under Head


Item #: 67264929
Brand: Holo-Krome
Model #: 78072
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) 5/16-18
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) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$110.18

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 3/4" Length Under Head


Item #: 75464545
Brand: Holo-Krome
Model #: 78076
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 3/4
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) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$148.23

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Holo-Krome - 5/16-18 UNC Hex Socket Drive, Socket Cap Screw - Grade 18-8 Stainless Steel, Uncoated, Fully Threaded, 7/8" Length Under Head


Item #: 67264960
Brand: Holo-Krome
Model #: 78078
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) 5/16-18
Length Measurement Type Length Under Head
Length (Inch) 7/8
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) 1/4
Hex Key Size (Decimal Inch) 0.2500
Material Grade 18-8

$129.49

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Holo-Krome - 5/16-18 UNC, 1" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 5/32" Key


Item #: 75561100
Brand: Holo-Krome
Model #: 32154
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) 5/16-18
Length (Inch) 1
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNC
Length Measurement Type Overall Length
Fastener Standard ASME B18.3; ASTM F912
Hex Key Size (Decimal Inch) 0.1563
Hex Key Size (Inch) 5/32

$45.60

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Holo-Krome - 5/16-18 UNC, 1" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 5/32" Key


Item #: 09698515
Brand: Holo-Krome
Model #: 32154N0050
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) 5/16-18
Length (Inch) 1
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNC
Length Measurement Type Overall Length
Fastener Standard ASME B18.3; ASTM F912
Hex Key Size (Decimal Inch) 0.1563
Hex Key Size (Inch) 5/32

$23.60

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Holo-Krome - 5/16-18 UNC, 1-1/2" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 5/32" Key


Item #: 75561159
Brand: Holo-Krome
Model #: 32158
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) 5/16-18
Length (Inch) 1-1/2
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNC
Length Measurement Type Overall Length
Fastener Standard ASME B18.3; ASTM F912
Hex Key Size (Decimal Inch) 0.1563
Hex Key Size (Inch) 5/32

$84.44

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Holo-Krome - 5/16-18 UNC, 1-1/2" OAL, Cup Point Set Screw - Grade 8 Alloy Steel, 5/32" Key


Item #: 09698531
Brand: Holo-Krome
Model #: 32158N0025
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) 5/16-18
Length (Inch) 1-1/2
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNC
Length Measurement Type Overall Length
Fastener Standard ASME B18.3; ASTM F912
Hex Key Size (Decimal Inch) 0.1563
Hex Key Size (Inch) 5/32

$23.25

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