With 275 bolts included in the bulk keg

5/16-18 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (1400)

The bolt has undergone grade A testing to ensure strength and reliability for a wide range of applications

5/16 x 3 1/2 Cotter Pin 18-8 Stainless Steel

This 7/8-9 A194 2H Heavy Hex Nut is hot dipped galvanized and waxed to ensure superior durability and protection

3/4 USS Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (300) 3/8-16 Socket Cap Screws Alloy With 275 bolts included inOur 3 4" USS Flat Washers are the professional's choice for applications demanding high strength and maximum load distribution. Made in the USA and sold in a 300 piece box, these washers are crafted from thru hardened medium carbon steel to resist distortion under extreme torque. The USS standard design provides a larger outside diameter than SAE washers, offering increased surface coverage for securing critical connections.