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Products - (25001 Products)

Made in USA - 5/16-18 UNC, 2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 00478677
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Length (Inch) 2
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Thread Standard UNC
Full or Partial Threading Partially Threaded

$69.85

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Made in USA - 5/16-18 UNC, 2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 87914982
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Length (Inch) 2
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1
Thread Standard UNC
Full or Partial Threading Partially Threaded

$53.63

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Made in USA - 5/16-18 UNC, 2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 05726203
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Thread Size (Inch) 5/16-18
Length (Inch) 2
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1
Thread Standard UNC
Full or Partial Threading Partially Threaded

$52.87

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Made in USA - 5/16-18 UNC, 2" Length Under Head, Cup Point Set Screw - Grade 8 Alloy Steel, 5/32" Key - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2" Length Under Head, Cup Point Set Screw - Grade 8 Alloy Steel, 5/32" Key


Item #: 60528205
Brand: Made in USA
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) 2
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNC
Length Measurement Type Length Under Head
Fastener Standard ANSI B18.8.2; ANSI B2.2; ANSI B18.3; ASTM A574; MS16555
Hex Key Size (Inch) 5/32

$68.83

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Made in USA - 5/16-18 UNC, 2" Length Under Head, Hex Drive Flange Bolt - 2" Thread Length, Grade 5 Steel, Serrated Flange, Zinc Yellow Dichromate Finish - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2" Length Under Head, Hex Drive Flange Bolt - 2" Thread Length, Grade 5 Steel, Serrated Flange, Zinc Yellow Dichromate Finish


Item #: 70978556
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex drive types have six uniform sides that allow fast rotation and easy adjustment. They are driven by wrenches or sockets and are ideal for limited-clearance applications.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size 5/16-18
Length (Inch) 2
Drive Type Hex
Material Steel
Material Grade Grade 5
Finish/Coating Zinc Yellow Dichromate
Thread Standard UNC
Flange Type Serrated
Flange Diameter (Decimal Inch) 0.6800
Length Measurement Type Length Under Head
Fastener Standard ASME B18.6.3; SAE J429
Thread Length (Inch) 2

$35.00

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 18-8 Stainless Steel, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 18-8 Stainless Steel, 1/2" Hex


Item #: 70963095
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/2
Material Grade 18-8
Material Stainless Steel
Hex Size (Inch) 1/2
Thread Standard UNC
Full or Partial Threading Fully Threaded

$25.74

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 67217109
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/2
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Thread Standard UNC
Full or Partial Threading Fully Threaded

$62.59

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 74454463
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/2
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1; SAE J429
Thread Standard UNC
Full or Partial Threading Fully Threaded

$201.48

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Grade 18-8 Stainless Steel, Uncoated, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Grade 18-8 Stainless Steel, Uncoated, 1/2" Hex


Item #: 82332651
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/2
Material Grade 18-8
Material Stainless Steel
Finish/Coating Uncoated
Hex Size (Inch) 1/2
Fastener Standard MS 35307-342D
Thread Standard UNC

$1,668.13

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 87915005
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/2
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1
Thread Standard UNC
Full or Partial Threading Partially Threaded

$48.90

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 00478685
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/2
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Thread Standard UNC
Full or Partial Threading Partially Threaded

$69.85

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 88548813
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/2
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Thread Standard UNC
Full or Partial Threading Partially Threaded

$16.02

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 05726237
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/2
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1
Thread Standard UNC
Full or Partial Threading Partially Threaded

$66.35

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Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Slotted Drive Machine Screw - Round Head, Brass, Uncoated, Without Washer - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Length Under Head Slotted Drive Machine Screw - Round Head, Brass, Uncoated, Without Washer


Item #: 67590125
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Round head types are dome shaped with flat bearing surfaces. They have higher head heights than pan head fasteners.
Slotted drive types are used with flat-blade drivers. They have one linear slot that runs the length of the head. Drivers must be centered in the slot during tightening or they will slip out and damage the fastener.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Head Type Round
Drive Type Slotted
Length (Inch) 2-1/2
Material Brass
Finish/Coating Uncoated
Washer Type Without Washer
Length Measurement Type Length Under Head
Thread Standard UNC

$394.20

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Made in USA - 5/16-18 UNC, 2-1/2" Long, Round U Bolt Clamp with No Mount Plate for 2" Pipe - 1-1/4" Thread Length, 2" Wide, Grade 304 Stainless Steel - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/2" Long, Round U Bolt Clamp with No Mount Plate for 2" Pipe - 1-1/4" Thread Length, 2" Wide, Grade 304 Stainless Steel


Item #: 70999677
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Mount Type No Mount Plate
Shape Round
Width (Inch) 2
For Pipe Size (Inch) 2
Length (Inch) 2-1/2
Thread Size 5/16-18
Material Stainless Steel
Material Grade 304
Thread Length (Inch) 1-1/4
Thread Standard UNC
Includes (2) Nuts

$69.79

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Made in USA - 5/16-18 UNC, 2-1/4" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/4" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 67217083
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/4
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Thread Standard UNC
Full or Partial Threading Fully Threaded

$57.52

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Made in USA - 5/16-18 UNC, 2-1/4" Length Under Head Hex Head Cap Screw - Grade 18-8 Stainless Steel, Uncoated, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/4" Length Under Head Hex Head Cap Screw - Grade 18-8 Stainless Steel, Uncoated, 1/2" Hex


Item #: 82275074
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/4
Material Grade 18-8
Material Stainless Steel
Finish/Coating Uncoated
Hex Size (Inch) 1/2
Fastener Standard MS 34307-341D
Thread Standard UNC

$774.19

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Made in USA - 5/16-18 UNC, 2-1/4" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/4" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 79459178
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
System of Measurement Inch
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/4
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1; SAE J429
Thread Standard UNC
Full or Partial Threading Partially Threaded

$59.47

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Made in USA - 5/16-18 UNC, 2-1/4" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-1/4" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 67425363
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Thread Size (Inch) 5/16-18
Length (Inch) 2-1/4
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1
Thread Standard UNC
Full or Partial Threading Partially Threaded

$91.73

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Made in USA - 5/16-18 UNC, 2-11/16" Long, Round U Bolt Clamp with No Mount Plate for 1-1/2" Pipe - 1" Thread Length, 2" Wide, Grade 304 Stainless Steel - Benchmark Tooling

Made in USA - 5/16-18 UNC, 2-11/16" Long, Round U Bolt Clamp with No Mount Plate for 1-1/2" Pipe - 1" Thread Length, 2" Wide, Grade 304 Stainless Steel


Item #: 76876143
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Mount Type No Mount Plate
Shape Round
Width (Inch) 2
For Pipe Size (Inch) 1-1/2
Length (Inch) 2-11/16
Thread Size 5/16-18
Material Stainless Steel
Material Grade 304
Thread Length (Inch) 1
Thread Standard UNC
Includes (2) Nuts

$18.03

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