Crafted out 316 stainless steel

This 12-24 x 7/8 MAXISEAL® Hex Washer Head Self Drilling Screw provides superior strength and corrosion resistance

7/8-9 x 4 1/2 Grade 5 Hex Cap Screw Zinc Plated

1-14 x 3 3/4 Socket Cap Screw Alloy

The heavy hex head provides a secure and tight connection for wood

1/4-20 x 1 3/4 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA - Bulk (2000) 7/16-14 Socket Set Screws Cup Point Alloy Crafted out 316 stainless steel1 4 20 x 1 3 4 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA Bulk (2000) Socket Cap Screws with Thermal Black Oxide finish are made in the USA from durable alloy steel for superior strength and reliability. Featuring a hex drive and corrosion resistant coating, ideal for high performance and structural applications.