1/4-20 X 5/16" Button Head Cap Screws | 18/8 Stainless Steel (100 / Pkg.)

Mutual ScrewSKU: 1405CSB188

Price:
Sale price$14.57per 100( $0.15 each)
Pieces 100
Measurement type Inch
Thread size 1/4-20
Length 5/16
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Hex Socket
Head style Button
Weight 1.0 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 18/8 Stainless 1/4-20 x 5/16 are precision-made fasteners designed for demanding applications where corrosion resistance and reliable performance matter. The button socket head provides a clean, low-profile appearance for furniture, machinery, electronics enclosures, and automotive projects.

Made from 18/8 stainless steel, these cap screws resist rust and staining while delivering solid strength in a compact size. The 1/4-20 thread size and 5/16-inch length are common in many assembly tasks, making them a versatile choice for standard hardware kits.

Key features

  • Material: 18/8 stainless steel for excellent corrosion resistance and durability
  • Head type: Button socket cap screw with a smooth, low-profile head
  • Thread size: 1/4-20
  • Length: 5/16 inch
  • Drive type: Hex socket (Allen) drive for secure tightening
  • Finish: Natural stainless appearance; suitable for decorative and functional uses

Applications

Ideal for machine assemblies, cabinetry, electronics enclosures, automotive trim, furniture, and anywhere a clean, professional finish is required. The corrosion-resistant stainless steel helps ensure long service life in indoor and covered outdoor environments.

Why choose 18/8 stainless cap screws

  • Resistant to rust and staining in everyday conditions
  • Maintains strength and rigidity across a range of temperatures
  • Easy to maintain and clean in workshop settings

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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