1/4 x 18 High Speed Aircraft Bit

1-8 x 24 A307A Hex Bolt Plain Steel

3/4-10 x 20 A307A Hex Bolt Hot Dipped Galvanized

3/8-16 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (3000)

1/4 x 1 1/4 Simpson Mushroom Head Crimp Drive® Anchor Zinc Plated Carbon Steel - Box (100) 7/8-14 Hex Cap Screws 18-8 Stainless Steel 1/4 x 18 High SpeedThe Simpson Mushroom Head Crimp Drive Anchor is made of zinc plated carbon steel and comes in a package of 100. This anchor is 1 4 inch in diameter and 1 1 4 inch long with a mushroom head for a secure fit. It is ideal for installing medium duty applications in concrete and masonry.