5/16-18 X 1" Button Head Cap Screws | 316 Stainless Steel (100 / Pkg.)

Mutual ScrewSKU: 3116CSB316YW

Price:
Sale price$172.12per 100( $1.72 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Length 1
Material 316 Stainless Steel
Grade 316
Finish Plain
Drive Hex Socket
Head style Button
Weight 3.0 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

Cap Screws Button Socket 316 Stainless 5/16-18 X 1 — premium button head socket cap screws built from 316 stainless steel for exceptional corrosion resistance in marine, outdoor, and industrial environments. The compact button socket head provides a clean, low-profile finish with reliable torque transfer.

With 5/16-18 UNC threads and a 1 inch length, these screws are compatible with a wide range of fasteners and assemblies. They are designed to withstand harsh conditions while maintaining structural integrity.

Key features

  • Material: 316 stainless steel for superb corrosion resistance
  • Head type: Button socket cap for a low-profile, flush appearance
  • Drive: Hex/Allen socket drive for smooth, secure tightening
  • Thread: 5/16-18 UNC coarse thread
  • Length: 1 inch

Specifications

  • Material: 316 stainless steel
  • Head style: Button socket cap
  • Drive type: Hex/Allen
  • Thread size: 5/16-18 UNC
  • Length: 1 in

Applications

Perfect for marine equipment, outdoor machinery, automotive assemblies, stainless steel projects, and any application where durable, corrosion-resistant fasteners are required.

Why shop with us

We offer high-quality Cap Screws Button Socket in 316 stainless steel, crafted to meet exacting tolerances and deliver dependable performance across demanding conditions. Add these screws to your toolkit for reliable, long-lasting fastening.

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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