B1/2-20 x 1 1/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 10-24-.080 - Washer head provides a

- Washer head provides a larger bearing surface for increased load distribution

B5/8-18 x 1 1/4 MS90727 is an Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR

- Features: Indented hex washer head for increased gripping power

This 1/4-20 x 5/16 Phillips flat undercut machine screw is fully threaded and made of zinc

With a length of 7/8 inches

B1/2-20 x 1 1/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 10-24-.080 - Washer head provides aB1 2 20 x 1 1 4 MS90727 is an Alloy Steel B1821 Fine Cap Screw manufactured according to ASTM A354BD specifications and finished with a Zinc Yellow DFAR coating. It features a 1 2" 20 thread size, a length of 1 1 4 inches, and a hexagonal head for easy installation and removal. This cap screw is designed for use in high strength applications where corrosion resistance and durability are crucial. Its zinc yellow chromate coating provides excellent