3/8-16 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (400)

The 1/4-28 x 8 inch Hex Washer Head is guaranteed to stand up to any tough job

7/8-14 x 3 1/2 Hex Cap Screw SS 18-8 (A2)

A square head screw threaded the entire length

9 x 1 1/2 Simpson Metal-Panel Screw - Hex Drive w/ EPDM Washer 316 SS - Carton (1000)

3/16 x 3 1/2 Simpson Mushroom Head Crimp Drive® Anchor Zinc Plated Carbon Steel - Box (100) Simpson ETB Nylon Hole-Cleaning Brush — Standard 3/8-16 x 2 1/2 GradeThis 3 16 x 3 1 2 Simpson Mushroom Head Crimp Drive Anchor is made of zinc plated carbon steel and comes in a box of 100. Its mushroom head design provides excellent holding power to support heavy objects securely. It is ideal for use in concrete and masonry applications.