[15 PKG] Hex Head Cap Screws Grade 5 Steel Zinc Plated 1 1/8-12 X 4

Mutual ScrewSKU: 11364CH5

Price:
Sale price$288.29per 15( $19.22 each)
Pieces 15
Measurement type Inch
Thread size 1-1/8-12
Diameter 1 1/8
Length 4
Material Steel
Grade Grade 5
Finish Zinc Plated
Head style Hex
Threads per inch 12
Thread style Partially Threaded
Weight 29.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Secure heavy-duty assemblies with precision using Hex Head Cap Screws Grade 5 Steel Zinc Plated, sized 1 1/8-12 x 4. These high-strength fasteners are designed for demanding equipment and machinery applications where dependable torque and long-lasting performance matter.

Crafted from Grade 5 steel and heat-treated for strength, these screws deliver reliable performance under load. The zinc plating provides corrosion resistance to protect against moisture and everyday wear in indoor and outdoor environments. The hex head design allows for a secure, high-torque drive using standard wrenches or sockets.

Product Specifications

  • Material: Grade 5 steel
  • Finish: Zinc plated
  • Size: 1 1/8 in diameter, 12 TPI (UNC)
  • Length: 4 in
  • Drive: Hex head

Applications

  • Ideal for automotive, machinery, equipment assemblies, and construction projects

Pair these hex head cap screws with compatible nuts and washers to ensure secure, vibration-resistant fastenings. For best results, use the correct size hex socket or wrench to achieve proper torque and clamping force.

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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