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5/16-18 x 1 1/4 Hex Head Cap Screws Steel Grade 5 Zinc Yellow Plating (Quantity: 1100 pcs) - Coarse Thread UNC Fully Threaded Length: 1 1/4 Inch Thread Size: 5/16 Inch

5/16-18 x 1 1/4 Hex Head Cap Screws Steel Grade 5 Zinc Yellow Plating (Quantity: 1100 pcs) - Coarse Thread UNC Fully Threaded Length: 1 1/4 Inch Thread Size: 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 5 Hex Cap Screw should only utilize a Grade 5 hex nut more

$281.99

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5/16-18 x 2 1/2 Hex Head Cap Screws Steel Grade 5 Zinc Plating (Quantity: 600 pcs) - Coarse Thread UNC Partially Threaded Length: 2 1/2 inch Thread Size: 5/16 inch

5/16-18 x 2 1/2 Hex Head Cap Screws Steel Grade 5 Zinc Plating (Quantity: 600 pcs) - Coarse Thread UNC Partially Threaded Length: 2 1/2 inch Thread Size: 5/16 inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 5 Hex Cap Screw should only utilize a Grade 5 hex nut more

$146.99

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5/16-18 x 6 Hex Head Cap Screws Steel Grade 5 Zinc Yellow Plating (Quantity: 250 pcs) - Coarse Thread UNC Partially Threaded 6 Inch Thread 5/16 Inch

5/16-18 x 6 Hex Head Cap Screws Steel Grade 5 Zinc Yellow Plating (Quantity: 250 pcs) - Coarse Thread UNC Partially Threaded 6 Inch Thread 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 5 Hex Cap Screw should only utilize a Grade 5 hex nut more

$212.99

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5/16-18 x 2 Hex Head Cap Screws Steel Grade 5 Zinc Plating (Quantity: 800 pcs) - Coarse Thread UNC Partially Threaded Length: 2 Inch Thread Size: 5/16 Inch

5/16-18 x 2 Hex Head Cap Screws Steel Grade 5 Zinc Plating (Quantity: 800 pcs) - Coarse Thread UNC Partially Threaded Length: 2 Inch Thread Size: 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 5 Hex Cap Screw should only utilize a Grade 5 hex nut more

$160.99

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5/16 x 4-1/2 Hex Machine Bolt A307 Grade A Steel (Quantity: 50) Zinc Steel Coarse Thread Partially Threaded 5/16-18 x 4-1/2

5/16 x 4-1/2 Hex Machine Bolt A307 Grade A Steel (Quantity: 50) Zinc Steel Coarse Thread Partially Threaded 5/16-18 x 4-1/2

Hex bolts are bolts with a hexagonal head on one end with no washer face on the bearing surface and a threaded shaft on the other end more

$59.95 $57.15

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5/16-18 x 2 1/4 Hex Head Cap Screws Steel Grade 5 Zinc Plating (Quantity: 700 pcs) - Coarse Thread UNC Partially Threaded 2 1/4 inch Thread 5/16 inch

5/16-18 x 2 1/4 Hex Head Cap Screws Steel Grade 5 Zinc Plating (Quantity: 700 pcs) - Coarse Thread UNC Partially Threaded 2 1/4 inch Thread 5/16 inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 5 Hex Cap Screw should only utilize a Grade 5 hex nut more

$154.99

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5/16 -18 x 5/16 -24 x 2 Zinc Automotive Studs (10 pcs.)

5/16 -18 x 5/16 -24 x 2 Zinc Automotive Studs (10 pcs.)

Diameter: 5/16 Length: 2 Material: Steel Finish: Zinc Thread Size: 18|24 (Coarse) Style: Unequal Type: Double End Stud Side A: 5/16-18 Side B: 5/16-24 Box of 10. more

$18.76

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5/16-18 x 2 3/4 Hex Head Cap Screws Steel Grade 5 Zinc Plating (Quantity: 550 pcs) - Coarse Thread UNC Partially Threaded 2 3/4 Inch Thread 5/16 Inch

5/16-18 x 2 3/4 Hex Head Cap Screws Steel Grade 5 Zinc Plating (Quantity: 550 pcs) - Coarse Thread UNC Partially Threaded 2 3/4 Inch Thread 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 5 Hex Cap Screw should only utilize a Grade 5 hex nut more

$191.99

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5/16 -18 x 2-1/2 x 5-3/16 Zinc Plated Steel Round U-Bolt (10 pcs.)

5/16 -18 x 2-1/2 x 5-3/16 Zinc Plated Steel Round U-Bolt (10 pcs.)

Diameter: 5/16 Diameter 2: 2-1/2 Length: 5-3/16 Material: Steel Finish: Zinc Shape: Round Type: U-Bolt Box of 10. more

$32.57

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1/8 -32 x 1/4 x 5/16 x 1-9/16 Zinc Plated Steel Coarse Thread Pan Head Short Hollow Wall Drive Anchors HWAS-102

1/8 -32 x 1/4 x 5/16 x 1-9/16 Zinc Plated Steel Coarse Thread Pan Head Short Hollow Wall Drive Anchors HWAS-102

Diameter: 1/8 Length: 5/16 Material: Steel Finish: Zinc Head Style: Pan Thread Size: 32 (Coarse) Style: Short Type: Hollow Wall Anchor more

$10.56

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1/8 -32 x 1/4 x 5/16 x 1-9/16 Zinc Pan Short Hollow Wall Anchors (10 pcs.)

1/8 -32 x 1/4 x 5/16 x 1-9/16 Zinc Pan Short Hollow Wall Anchors (10 pcs.)

Diameter: 1/8 Length: 5/16 Material: Steel Finish: Zinc Head Style: Pan Thread Size: 32 (Coarse) Style: Short Type: Hollow Wall Anchor Box of 10. more

$13.06

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1/8 -32 x 1/4 x 5/16 x 1-9/16 Zinc Plated Steel Coarse Thread Pan Head Short Hollow Wall Drive Anchors HWAS-102

1/8 -32 x 1/4 x 5/16 x 1-9/16 Zinc Plated Steel Coarse Thread Pan Head Short Hollow Wall Drive Anchors HWAS-102

Diameter: 1/8 Length: 5/16 Material: Steel Finish: Zinc Head Style: Pan Thread Size: 32 (Coarse) Style: Short Type: Hollow Wall Anchor more

$34.36

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ZoroSelect 5/16 -18 Dia. x 1-1/8 L x 1/2 W Grade 5 Steel Zinc Chromate Finish Coupling Nut 5 pk.

ZoroSelect 5/16 -18 Dia. x 1-1/8 L x 1/2 W Grade 5 Steel Zinc Chromate Finish Coupling Nut 5 pk.

Coupling Nut Material Grade/Class Grade 5 Material Steel Finish Zinc Plated Thread Size 5/16 In.-18 Thread Style Fully Threaded Hex Width 1/2 in Overall Length 1 1/8 in Dimensional Standards ASME B18.2.2 RoHS Compliant Material Quality Standards SAE... more

$46.82 $34.09

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9/16-18 x 5 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 75 pcs) - Fine Thread UNF Partially Threaded Length: 5 1/2 Inch Thread Size: 9/16 Inch

9/16-18 x 5 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 75 pcs) - Fine Thread UNF Partially Threaded Length: 5 1/2 Inch Thread Size: 9/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$350.99

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5/16-18 x 1 1/2 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 1600 pcs) - Coarse Thread UNC Partially Threaded Length: 1 1/2 Inch Thread Size: 5/16 Inch

5/16-18 x 1 1/2 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 1600 pcs) - Coarse Thread UNC Partially Threaded Length: 1 1/2 Inch Thread Size: 5/16 Inch

Has Greater tensile strength than a Grade 8. Designed for use in heavy machinery and equipment subject to harsh fatigue conditions more

$1,343.99

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5/16-18 X 1 1/8 (1/2 AF) Hex Coupling Nuts / Grade 5 / Zinc - 650 Piece Carton

5/16-18 X 1 1/8 (1/2 AF) Hex Coupling Nuts / Grade 5 / Zinc - 650 Piece Carton

Fastener SuperStore Offers Bulk Coupling Nuts - 5/16-18 X 1 1/8 (1/2 AF) Hex / Grade 5 / Zinc in 650 Pc. Cartons more

$607.26

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5/16-18 x 4 1/2 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded Length: 4 1/2 Inch Thread Size: 5/16 Inch

5/16-18 x 4 1/2 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded Length: 4 1/2 Inch Thread Size: 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 2 Hex Cap Screw should only utilize a Grade 2 hex nut more

$50.99

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Socket Set Screw Cup Point 5/16-18 x 5/16 Alloy Steel Zinc Hex Socket (Quantity: 100)

Socket Set Screw Cup Point 5/16-18 x 5/16 Alloy Steel Zinc Hex Socket (Quantity: 100)

Thread: Coarse / Thread / Alloy Steel / Zinc Recommended Hex Socket Allen Key Wrench: 5/32 (Inch) Thread Diameter-Pitch: 5/16-18 Length: 5/16 Recommended Hex Socket (Allen Wrench) Size: 5/32 (Inch) more

$31.99

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5/16-18 x 1 3/4 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded Length: 1 3/4 Inch Thread Size: 5/16 Inch

5/16-18 x 1 3/4 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded Length: 1 3/4 Inch Thread Size: 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 2 Hex Cap Screw should only utilize a Grade 2 hex nut more

$43.99

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5/16-18 X 5/16 3 Prong Tee Nuts / Steel / Zinc (Quantity: 1 000 pcs)

5/16-18 X 5/16 3 Prong Tee Nuts / Steel / Zinc (Quantity: 1 000 pcs)

Tee Nuts 3 Prong Straight Barrel Steel Zinc Plated more

$233.99

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5/16-18 x 1 3/4 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded 1 3/4 Inch Thread 5/16 Inch

5/16-18 x 1 3/4 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded 1 3/4 Inch Thread 5/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$64.99

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5/16-18 x 1 1/4 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 1100 pcs) - Coarse Thread UNC Fully Threaded Length: 1 1/4 Inch Thread Size: 5/16 Inch

5/16-18 x 1 1/4 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 1100 pcs) - Coarse Thread UNC Fully Threaded Length: 1 1/4 Inch Thread Size: 5/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$197.99

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5/16-18 x 2 3/4 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded Length: 2 3/4 Inch Thread Size: 5/16 Inch

5/16-18 x 2 3/4 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded Length: 2 3/4 Inch Thread Size: 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 2 Hex Cap Screw should only utilize a Grade 2 hex nut more

$34.99

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5/16-18 x 1 1/4 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 100 pcs) - Coarse Thread UNC Fully Threaded Length: 1 1/4 Inch Thread Size: 5/16 Inch

5/16-18 x 1 1/4 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 100 pcs) - Coarse Thread UNC Fully Threaded Length: 1 1/4 Inch Thread Size: 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 2 Hex Cap Screw should only utilize a Grade 2 hex nut more

$34.99

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5/16-18 x 1/2 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 3100 pcs) - Coarse Thread UNC Fully Threaded Length: 1/2 Inch Thread Size: 5/16 Inch

5/16-18 x 1/2 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 3100 pcs) - Coarse Thread UNC Fully Threaded Length: 1/2 Inch Thread Size: 5/16 Inch

Has Greater tensile strength than a Grade 8. Designed for use in heavy machinery and equipment subject to harsh fatigue conditions more

$919.99

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5/16-18 x 6 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 250 pcs) - Coarse Thread UNC Partially Threaded Length: 6 1/2 inch Thread Size: 5/16 inch

5/16-18 x 6 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 250 pcs) - Coarse Thread UNC Partially Threaded Length: 6 1/2 inch Thread Size: 5/16 inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$320.99

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5/16-18 x 7/8 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Fully Threaded Length: 7/8 Inch Thread Size: 5/16 Inch

5/16-18 x 7/8 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Fully Threaded Length: 7/8 Inch Thread Size: 5/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$37.99

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5/16-18 x 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Fully Threaded Length: 1/2 Inch Thread Size: 5/16 Inch

5/16-18 x 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Fully Threaded Length: 1/2 Inch Thread Size: 5/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$31.99

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5/16-18 x 2 1/4 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded 2 1/4 Inch Thread 5/16 Inch

5/16-18 x 2 1/4 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded 2 1/4 Inch Thread 5/16 Inch

Has Greater tensile strength than a Grade 8. Designed for use in heavy machinery and equipment subject to harsh fatigue conditions more

$163.99

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5/16-18 x 3 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded Length: 3 Inch Thread Size: 5/16 Inch

5/16-18 x 3 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded Length: 3 Inch Thread Size: 5/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$98.99

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5/16-18 x 2 1/2 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded Length: 2 1/2 Inch Thread Size: 5/16 Inch

5/16-18 x 2 1/2 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded Length: 2 1/2 Inch Thread Size: 5/16 Inch

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 2 Hex Cap Screw should only utilize a Grade 2 hex nut more

$55.99

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Socket Set Screw Knurled Cup Point 5/16-18 x 5/16 Alloy Steel Zinc Hex Socket (Quantity: 50)

Socket Set Screw Knurled Cup Point 5/16-18 x 5/16 Alloy Steel Zinc Hex Socket (Quantity: 50)

Thread: Coarse / Thread / Alloy Steel / Zinc Recommended Hex Socket Allen Key Wrench: 5/32 (Inch) Thread Diameter-Pitch: 5/16-18 Length: 5/16 Recommended Hex Socket (Allen Wrench) Size: 5/32 (Inch) more

$65.99

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Socket Set Screw Cup Point 5/16-18 x 5/16 Alloy Steel Metric Class 14.9 - 45H Mechanical Zinc Hex Socket Drive (Quantity: 100)

Socket Set Screw Cup Point 5/16-18 x 5/16 Alloy Steel Metric Class 14.9 - 45H Mechanical Zinc Hex Socket Drive (Quantity: 100)

Silver matte appearance Salt Spray Life: White Rust - 72 Hours / Red Rust - 72 Hours Recommended Hex Socket (Allen Wrench) Size: 5/32 (Inch) more

$140.99

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5/16-18 x 1 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 1400 pcs) - Coarse Thread UNC Fully Threaded Length: 1 inch Thread Size: 5/16 inch

5/16-18 x 1 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 1400 pcs) - Coarse Thread UNC Fully Threaded Length: 1 inch Thread Size: 5/16 inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$212.99

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5/16-18 x 1 3/8 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 1000 pcs) - Coarse Thread UNC Partially Threaded Length: 1 3/8 Inch Thread Size: 5/16 Inch

5/16-18 x 1 3/8 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 1000 pcs) - Coarse Thread UNC Partially Threaded Length: 1 3/8 Inch Thread Size: 5/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$212.99

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5/16-18 x 4 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded 4 Inch Thread 5/16 Inch

5/16-18 x 4 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded 4 Inch Thread 5/16 Inch

Has Greater tensile strength than a Grade 8. Designed for use in heavy machinery and equipment subject to harsh fatigue conditions more

$163.99

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5/16-18 x 1 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded Length: 1 1/2 Inch Thread Size: 5/16 Inch

5/16-18 x 1 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 100 pcs) - Coarse Thread UNC Partially Threaded Length: 1 1/2 Inch Thread Size: 5/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$56.99

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5/16-18 X 5/16 3 Prong Tee Nuts / Steel / Zinc - 1000 Piece Carton

5/16-18 X 5/16 3 Prong Tee Nuts / Steel / Zinc - 1000 Piece Carton

Fastener SuperStore Offers Bulk Tee Nuts - 5/16-18 X 5/16 / 3 Prong / Steel / Zinc in 1000 Pc. Cartons more

$154.46

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5/16-18 x 6 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded Length: 6 Inch Thread Size: 5/16 Inch

5/16-18 x 6 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded Length: 6 Inch Thread Size: 5/16 Inch

A cap screw made from medium carbon alloy stel and heat treated. Deisgned for use in high stress applications. more

$88.99

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5/16-18 x 1 1/8 Hex Cap Screws / Grade 5 / Zinc - 1200 Piece Carton

5/16-18 x 1 1/8 Hex Cap Screws / Grade 5 / Zinc - 1200 Piece Carton

Fastener SuperStore Offers Bulk Hex Cap Screws - 5/16-18 x 1 1/8 / Grade 5 / Zinc in 1200 Pc. Cartons more

$409.12

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