B3/8-16 x 2 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR M20-1.50 The screw is 10-24 x

The screw is 10-24 x 1 1/2

**5/16 Heavy Split Lock Washer Mechanical Zinc

including wood-to-wood or metal-to-wood connections in decks

these lock nuts provide exceptional holding power and corrosion resistance

It is manufactured in accordance with ASTM A354BD standards and has a zinc yellow dichromate finish for corrosion resistance

B3/8-16 x 2 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR M20-1.50 The screw is 10-24 xB3 8 16 x 2 3 4 MS90728 is a coarse thread cap screw made of alloy steel B1821. It meets the requirements of ASTM A354BD and is zinc yellow chromate plated. The screw has a diameter of 3 8 inches, a length of 2 3 4 inches, and a thread pitch of 16 threads per inch. It is designed for use in high strength applications and is commonly used in automotive, aerospace, and industrial machinery. The zinc yellow chromate plating provides corrosion resistance