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Products - (25001 Products)

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1-3/4" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1-3/4" OAL


Item #: 70680418
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 1-3/4
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) 3/16
Hex Key Size (Decimal Inch) 0.1875

$8.90

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" OAL


Item #: 60616067
Brand: Made in USA
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) 5/16-18
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 ANSI B2.2; ANSI B18.3; ANSI B18.8.2; MS16555
Hex Key Size (Inch) 3/16

$31.00

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 1/2" OAL


Item #: 70680475
Brand: Made in USA
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) 5/16-18
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) 3/16
Hex Key Size (Decimal Inch) 0.1875

$22.05

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 2" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 2" OAL


Item #: 60616208
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 2
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ANSI B18.8.2; ANSI B2.2; ANSI B18.3; MS16555
Hex Key Size (Inch) 3/16

$76.01

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 2-1/2" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 2-1/2" OAL


Item #: 60616265
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 2-1/2
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Fully Threaded
Thread Standard UNC
Fastener Standard ANSI B18.8.2; ANSI B2.2; ANSI B18.3; MS16555
Hex Key Size (Inch) 3/16

$120.86

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" OAL


Item #: 70680459
Brand: Made in USA
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) 5/16-18
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) 3/16
Hex Key Size (Decimal Inch) 0.1875

$22.48

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 3/4" OAL


Item #: 60616083
Brand: Made in USA
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) 5/16-18
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 ANSI B2.2; ANSI B18.3; ANSI B18.8.2; MS16555
Hex Key Size (Inch) 3/16

$47.52

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" OAL


Item #: 60616075
Brand: Made in USA
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) 5/16-18
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 ANSI B2.2; ANSI B18.3; ANSI B18.8.2; MS16555
Hex Key Size (Inch) 3/16

$30.28

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Use Code: 2%OFF

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 5/8" OAL


Item #: 70680467
Brand: Made in USA
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) 5/16-18
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) 3/16
Hex Key Size (Decimal Inch) 0.1875

$21.66

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Use Code: 2%OFF

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 7/8" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Fully Threaded, 7/8" OAL


Item #: 86997103
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
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 F835
Hex Key Size (Inch) 3/16
Hex Key Size (Decimal Inch) 0.1875

$59.56

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Use Code: 2%OFF

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2" OAL


Item #: 70680400
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 2
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 3/16
Hex Key Size (Decimal Inch) 0.1875

$15.49

2% Off All Online Orders
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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2-1/2" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2-1/2" OAL


Item #: 70680384
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 2-1/2
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 3/16
Hex Key Size (Decimal Inch) 0.1875

$12.38

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Use Code: 2%OFF

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2-1/4" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2-1/4" OAL


Item #: 60616232
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 2-1/4
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ANSI B2.2; ANSI B18.3; ANSI B18.8.2; MS16555
Hex Key Size (Inch) 3/16

$198.54

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2-1/4" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2-1/4" OAL


Item #: 70680392
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 2-1/4
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 3/16
Hex Key Size (Decimal Inch) 0.1875

$17.97

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Use Code: 2%OFF

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2-3/4" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 2-3/4" OAL


Item #: 00843144
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 2-3/4
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 3/16
Hex Key Size (Decimal Inch) 0.1875

$169.90

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Use Code: 2%OFF

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 3" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Alloy Steel, Black Oxide Finish, Partially Threaded, 3" OAL


Item #: 00843151
Brand: Made in USA
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) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 3
Material Alloy Steel
Finish/Coating Black Oxide
Full or Partial Threading Partially Threaded
Thread Standard UNC
Fastener Standard ASME B18.3; ASTM F835
Hex Key Size (Inch) 3/16
Hex Key Size (Decimal Inch) 0.1875

$189.92

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Grade 18-8 Stainless Steel, 1-3/4" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Grade 18-8 Stainless Steel, 1-3/4" OAL


Item #: 70989447
Brand: Made in USA
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.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 1-3/4
Material Stainless Steel
Thread Standard UNC
Hex Key Size (Inch) 3/8
Material Grade 18-8

$40.56

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Grade 18-8 Stainless Steel, 1/2" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Grade 18-8 Stainless Steel, 1/2" OAL


Item #: 70927546
Brand: Made in USA
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.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 1/2
Material Stainless Steel
Thread Standard UNC
Hex Key Size (Inch) 3/8
Material Grade 18-8

$14.32

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Grade 18-8 Stainless Steel, 3" OAL, 10 Pack - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Grade 18-8 Stainless Steel, 3" OAL, 10 Pack


Item #: 70986666
Brand: Made in USA
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.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 3
Material Stainless Steel
Thread Standard UNC
Hex Key Size (Inch) 7/32
Material Grade 18-8

$14.67

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Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Grade 316 Stainless Steel, 1-1/2" OAL - Benchmark Tooling

Made in USA - 5/16-18 UNC Hex Socket Drive, 82° Flat Screw - Grade 316 Stainless Steel, 1-1/2" OAL


Item #: 70932736
Brand: Made in USA
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.
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 82 Degree Flat
Drive Type Hex Socket
Thread Size (Inch) 5/16-18
Length Measurement Type Overall Length
Length (Inch) 1-1/2
Material Stainless Steel
Thread Standard UNC
Hex Key Size (Inch) 3/16
Material Grade 316

$10.87

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