[1000 BULK] Hex Head Cap Screws Grade 8 Steel Plain 5/16-18 x 1-1/2

Mutual ScrewSKU: 3124CH8PBB

Price:
Sale price$141.15per 1000( $0.14 each)
Pieces 1000
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1-1/2
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 40.0 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

Hex Head Cap Screws Grade 8 Steel Plain 5/16-18 x 1-1/2 are high-strength fasteners designed for demanding mechanical assemblies. Built from Grade 8 steel and finished plain (uncoated), these screws deliver exceptional clamping power in a wide range of applications where plating is not required.

Key features

  • Grade 8 steel for maximum strength and durability
  • Plain finish (uncoated) suitable for customer finishing or use in assemblies where plating is not desired
  • Thread size 5/16-18 coarse thread for quick, secure mating
  • Length 1-1/2 in (38.1 mm)
  • Head type hex head for reliable torque transfer with standard wrenches
  • Drive external hex head

Specifications

  • Material: Grade 8 steel
  • Finish: Plain (uncoated)
  • Head style: Hex head
  • Thread size: 5/16-18
  • Length: 1-1/2 in

Applications

Ideal for machinery, automotive, equipment assembly, and other heavy-duty fastening tasks that require high tensile strength and dependable performance.

Can We Help?

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

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