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Made in USA - 5/16-24 UNF, 3" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 74454596
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) 5/16-24
Length (Inch) 3
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 UNF
Full or Partial Threading Fully Threaded

$918.56

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Made in USA - 5/16-24 UNF, 3" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 87916318
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) 5/16-24
Length (Inch) 3
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1
Thread Standard UNF
Full or Partial Threading Partially Threaded

$87.23

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Made in USA - 5/16-24 UNF, 3" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 85726248
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) 5/16-24
Length (Inch) 3
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 UNF
Full or Partial Threading Partially Threaded

$139.70

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Made in USA - 5/16-24 UNF, 3-1/2" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 74454604
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) 5/16-24
Length (Inch) 3-1/2
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 UNF
Full or Partial Threading Fully Threaded

$924.92

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Made in USA - 5/16-24 UNF, 3-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 7/16" Hex


Item #: 67427922
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) 5/16-24
Length (Inch) 3-1/2
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 7/16
Fastener Standard ASME B18.2.1
Thread Standard UNF
Full or Partial Threading Partially Threaded

$115.87

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Made in USA - 5/16-24 UNF, 3-1/4" Length Under Head Hex Head Cap Screw


Item #: 67427880
Brand: Made in USA
Model #:

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) 5/16-24
Length (Inch) 3-1/4
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 7/16
Fastener Standard ASME B18.2.1
Thread Standard UNF
Full or Partial Threading Partially Threaded

$100.65

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Made in USA - 5/16-24 UNF, 3-3/4" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 7/16" Hex


Item #: 67427963
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) 5/16-24
Length (Inch) 3-3/4
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 7/16
Fastener Standard ASME B18.2.1
Thread Standard UNF
Full or Partial Threading Partially Threaded

$104.21

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Made in USA - 5/16-24 UNF, 3-3/4" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 65159147
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) 5/16-24
Length (Inch) 3-3/4
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 UNF
Full or Partial Threading Partially Threaded

$115.66

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Made in USA - 5/16-24 UNF, 3/4" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 5 Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 87916219
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) 5/16-24
Length (Inch) 3/4
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Fastener Standard ASME B18.2.1
Thread Standard UNF
Full or Partial Threading Fully Threaded

$25.18

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Made in USA - 5/16-24 UNF, 3/4" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 85726073
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) 5/16-24
Length (Inch) 3/4
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 UNF
Full or Partial Threading Fully Threaded

$42.26

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Made in USA - 5/16-24 UNF, 3/4" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 8 Alloy Steel, Zinc-Plated Finish, 1/2" Hex


Item #: 67531400
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) 5/16-24
Length (Inch) 3/4
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 1/2
Thread Standard UNF
Full or Partial Threading Fully Threaded

$37.40

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Made in USA - 5/16-24 UNF, 3/4" Length Under Head Hex Head Cap Screw - Grade 18-8 Stainless Steel, Uncoated, 1/2" Hex


Item #: 82333071
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) 5/16-24
Length (Inch) 3/4
Material Grade 18-8
Material Stainless Steel
Finish/Coating Uncoated
Hex Size (Inch) 1/2
Fastener Standard MS 35308-332D
Thread Standard UNF

$422.50

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Made in USA - 5/16-24 UNF, 3/4" Length Under Head, Cup Point Set Screw - Grade 8 Alloy Steel, 5/32" Key


Item #: 60541083
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) 5/16-24
Length (Inch) 3/4
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNF
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

$32.04

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Made in USA - 5/16-24 UNF, 3/8" Length of Thread, Soft Tip Point Set Screw - Grade 8 Alloy Steel


Item #: 67276006
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Soft tip points have large, flat points that protrude from the set screw s body. The tip is often made of nylon, which is rigid but soft. Soft tip points are used absorb vibration and provide tight fixes without marking the material.
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 Soft Tip
Thread Size (Inch) 5/16-24
Length (Inch) 3/8
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Tip Length (Inch) 3/32
Tip Material Brass
Thread Standard UNF
Length Measurement Type Length of Thread

$115.57

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Made in USA - 5/16-24 UNF, 3/8" Length of Thread, Soft Tip Point Set Screw - Grade 8 Alloy Steel


Item #: 67281162
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Soft tip points have large, flat points that protrude from the set screw s body. The tip is often made of nylon, which is rigid but soft. Soft tip points are used absorb vibration and provide tight fixes without marking the material.
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 Soft Tip
Thread Size (Inch) 5/16-24
Length (Inch) 3/8
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Tip Length (Inch) 3/32
Tip Material Nylon
Thread Standard UNF
Length Measurement Type Length of Thread

$140.91

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Made in USA - 5/16-24 UNF, 3/8" Length Under Head, Cup Point Set Screw - Grade 8 Alloy Steel, 5/32" Key


Item #: 60541059
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) 5/16-24
Length (Inch) 3/8
Drive Type Hex Socket
Material Grade 8
Material Alloy Steel
Thread Standard UNF
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

$27.88

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Made in USA - 5/16-24 UNF, 4" Length Under Head Hex Head Cap Screw - Fully Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 74454612
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) 5/16-24
Length (Inch) 4
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 UNF
Full or Partial Threading Fully Threaded

$1,013.92

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Made in USA - 5/16-24 UNF, 4" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 7/16" Hex


Item #: 67428003
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) 5/16-24
Length (Inch) 4
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 7/16
Fastener Standard ASME B18.2.1
Thread Standard UNF
Full or Partial Threading Partially Threaded

$134.51

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Made in USA - 5/16-24 UNF, 4" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 8 Alloy Steel, Zinc Yellow Dichromate Finish, 1/2" Hex


Item #: 65159154
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) 5/16-24
Length (Inch) 4
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 UNF
Full or Partial Threading Partially Threaded

$209.35

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Made in USA - 5/16-24 UNF, 4-1/2" Length Under Head Hex Head Cap Screw - Partially Threaded, Grade 5 Steel, Zinc-Plated Finish, 7/16" Hex


Item #: 67428045
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) 5/16-24
Length (Inch) 4-1/2
Material Grade Grade 5
Material Steel
Finish/Coating Zinc-Plated
Hex Size (Inch) 7/16
Fastener Standard ASME B18.2.1
Thread Standard UNF
Full or Partial Threading Partially Threaded

$133.31

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