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1/2-13 x 3 1/2 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 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

350PCS Hex Head Self Tapping Screws Assortment Kit 410 Stainless Steel Self Drilling Metal Screw Assortment Kit 8 x 1/2 5/8 3/4 1 1-1/4 1-1/2 1-3/4 1

Size:#8 Self Tapping (350PCS) Color:Silver Material:Stainless Steel 410 Head Style:Hex Exterior Finish:Stainless Steel Thread Size:#8 Fastener Type:Metal screws self tapping screws sheet metal screws Package including: #8x1/2 x80pcs #8x5/8 x70pcs... more

1/2-20 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 250 pcs) - Fine Thread UNF Fully Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

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

1/2-20 x 3 1/2 Hex Head Cap Screws Stainless Steel 316 Plain Finish (Quantity: 25 pcs) - Fine Thread UNF Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

The molybdenum content gives this type of stainless even greater corrosion resistance that 18-8 as well as superior strength at high temperatures more

1/2-13 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 25 pcs) - Coarse Thread UNC Fully Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

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

1/2-13 x 3 1/2 Hex Head Cap Screws Stainless Steel 18-8 Plain Finish (Quantity: 25 pcs) - Coarse Thread UNC Fully Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

Used in products that require general atmospheric corrosion resistance such as chemical and food processing dquipment more

1/2-20 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 25 pcs) - Fine Thread UNF Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

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

1/2-13 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 inch Thread Size: 1/2 inch

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

1/2-13 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

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

1/2-20 x 3 1/2 Hex Head Cap Screws Steel Grade 5 Zinc Yellow Plating (Quantity: 150 pcs) - Fine Thread UNF Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 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

1/2-20 x 3 1/2 Hex Head Cap Screws Stainless Steel 18-8 Plain Finish (Quantity: 25 pcs) - Fine Thread UNF Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

Used in products that require general atmospheric corrosion resistance such as chemical and food processing dquipment more

1/2-13 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

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

1/2 -13x3 1/2 (PT) USA GRADE 5 Hex Head Cap Screw ZINC CR+3 (INCH) (QUANTITY: 25) Size: 1/2 -13 | Length: 3-1/2 | Partially Threaded

1/2 -13x3 1/2 (PT) USA GRADE 5 Hex Head Cap Screw ZINC CR+3 (INCH) (QUANTITY: 25) Size: 1/2 -13 | Length: 3-1/2 | Partially Threaded more

1/2-13 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded 3 1/2 Inch Thread 1/2 Inch

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

1/2-20 x 3 1/2 Hex Head Cap Screws Steel Grade 5 Plain Finish (Quantity: 150 pcs) - Fine Thread UNF Partially Threaded 3 1/2 inch Thread 1/2 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

1/2-13 x 3 1/2 Hex Head Cap Screws Stainless Steel 18-8 Plain Finish (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

Used in products that require general atmospheric corrosion resistance such as chemical and food processing dquipment more

1/2-20 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 25 pcs) - Fine Thread UNF Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

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

1/2 -20x3 1/2 (PT) USA GRADE 5 Hex Head Cap Screw ZINC CR+3 (INCH) (QUANTITY: 25) Size: 1/2 -20 | Length: 3-1/2 | Partially Threaded

1/2 -20x3 1/2 (PT) USA GRADE 5 Hex Head Cap Screw ZINC CR+3 (INCH) (QUANTITY: 25) Size: 1/2 -20 | Length: 3-1/2 | Partially Threaded more

1/2-20 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 25 pcs) - Fine Thread UNF Fully Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

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

1/2-13 x 3 1/2 Hex Head Cap Screws Stainless Steel 316 Plain Finish (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 1/2 Inch

The molybdenum content gives this type of stainless even greater corrosion resistance that 18-8 as well as superior strength at high temperatures more

1 1/8-12 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 1 pcs) - Fine Thread UNF Fully Threaded Length: 3 1/2 inch Thread Size: 1 1/8 inch

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

350PCS Hex Head Self Drilling Tapping Screws Assortment Kit Hex Head Self Tapping Screws for Metal 1/2 5/8 3/4 1 1-1/4 1-1/2 1-3/4

Size:#8 Self Tapping (350PCS) Color:Silver Material:Stainless Steel 410 Fastener Type:Metal screws self tapping screws sheet metal screws Package including: #8x1/2 x80pcs #8x5/8 x70pcs #8x3/4x60pcs #8x1 x50pcs #8x1-1/4 x30pcs #8x1-1/2 x30pcs #8x1-3/4... more

1 1/4-12 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 1 pcs) - Fine Thread UNF Fully Threaded Length: 3 1/2 Inch Thread Size: 1 1/4 Inch

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

1 1/4-7 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 1 pcs) - Coarse Thread UNC Fully Threaded Length: 3 1/2 Inch Thread Size: 1 1/4 Inch

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

3/8-16 x 3 1/2 Hex Head Cap Screws Steel Grade 2 Plain Finish (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 3/8 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

3/4-16 x 3 1/2 Hex Head Cap Screws Steel Grade 2 Plain Finish (Quantity: 55 pcs) - Fine Thread UNF Partially Threaded Length: 3 1/2 Inch Thread Size: 3/4 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

3/4-10 x 3 1/2 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 10 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 3/4 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

1/2-13 x 3 3/4 Hex Head Cap Screws Steel Grade 2 Plain Finish (Quantity: 10 pcs) - Coarse Thread UNC Partially Threaded Length: 3 3/4 Inch Thread Size: 1/2 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

1/2-13 x 3 3/4 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 25 pcs) - Coarse Thread UNC Partially Threaded Length: 3 3/4 Inch Thread Size: 1/2 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

3/8-16 x 3 1/2 Hex Head Cap Screws Steel Grade 2 Zinc Plating (Quantity: 50 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 3/8 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

3/4-10 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 1 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 3/4 Inch

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

1 1/4-12 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 20 pcs) - Fine Thread UNF Fully Threaded Length: 3 1/2 inch Thread Size: 1 1/4 inch

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

1 1/4-7 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 9 Zinc Yellow Plating (Quantity: 8 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 Inch Thread Size: 1 1/4 Inch

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

1 1/8-7 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 6 pcs) - Coarse Thread UNC Fully Threaded Length: 3 1/2 Inch Thread Size: 1 1/8 Inch

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

1 1/4-7 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 5 pcs) - Coarse Thread UNC Fully Threaded Length: 3 1/2 Inch Thread Size: 1 1/4 Inch

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

1 1/4-7 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Zinc Yellow Plating (Quantity: 20 pcs) - Coarse Thread UNC Partially Threaded Length: 3 1/2 inch Thread Size: 1 1/4 inch

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

1 1/8-7 x 3 1/2 Hex Head Cap Screws Alloy Steel Grade 8 Plain Finish (Quantity: 5 pcs) - Coarse Thread UNC Fully Threaded 3 1/2 Inch Thread 1 1/8 Inch

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

1 1/8-7 x 3 1/2 Hex Head Cap Screws Steel Grade 5 Plain Finish (Quantity: 30 pcs) - Coarse Thread UNC Fully Threaded 3 1/2 Inch Thread 1 1/8 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