B3/8-16 x 4 1/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR DQFDBPT This nut is corrosion-resistant and

This nut is corrosion-resistant and can be used in a variety of applications

Its compact size and ease of installation make it a convenient and effective solution for preventing fastener loosening

The full thread design allows for maximum holding power in a variety of applications

7 x 6W9 JIS B1188 Phil Pan 304SS Split Washer 302/304SS Flat Washer Sems A2 Stainless is a high-quality washer that is designed to be used with a variety of applications

and is Grade 8 for superior strength

B3/8-16 x 4 1/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR DQFDBPT This nut is corrosion-resistant andB3 8 16 x 4 1 4 MS90728 is a Coarse Cap Screw made of Alloy Steel B1821. It meets the specifications of ASTM A354BD and has a Zinc Yellow DFAR finish. The screw has a diameter of 3 8 inches, a length of 4 1 4 inches, and a thread pitch of 16 threads per inch. It is designed for use in high strength applications and is resistant to corrosion.