7/8-9 x 12 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (10)

1/2-13 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (50)

3/4-10 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated

the T20 thread is designed to hold more securely and last longer than other screws

304 and 305 series stainless steels so 18-8 is used at times to designate any and all of those alloy groups

1 1/4-7 x 3 1/2 A325 Type 1 Heavy Hex Bolt Plain - Bulk Keg (120) 3/8-16 Socket Cap Screws Alloy 7/8-9 x 12 L9 HexThis 1 1 4 7 x 3 1 2 A325 Type 1 Heavy Hex Bolt comes in a 120 unit bulk keg. Made from high strength steel, these bolts are designed for heavy duty applications and feature a plain finish.