These hex nuts are compatible with Grade 5 bolts and screws and adhere to strict American manufacturing standards

1/4-20 x 7/8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

1 1/4-7 x 3 3/4 Socket Cap Screw Alloy

It has 135 pieces per bulk keg for easy and efficient usage

1/8 x 12 High Speed Aircraft Bit Cobalt

1/4-20 x 7/8 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA - Bulk (3000) 3/8-16 Grade 5 Hex Cap Screws Plain - Domestic USA These hex nuts are compatible1 4 20 x 7 8 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA Bulk (3000) 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.