7/8-9 x 2 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (15) Hex Washer Head Metal-Panel Screws 316 Stainless Steel 1/2-13 x 5 1/2 Simpson

1/2-13 x 5 1/2 Simpson Wedge Anchor 316 SS (25)

Fasten wood

45/64 x 6 Reduced Shank Drill Bit (1/2 Shank)

Wings ream hole in board preventing "jacking action"

10 x 2 1/2 Simpson Bugle-Head Self-Drilling Screw - Square Drive 410 SS - Box (100)

7/8-9 x 2 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (15) Hex Washer Head Metal-Panel Screws 316 Stainless Steel 1/2-13 x 5 1/2 Simpson7 8 9 x 2 1 4 Grade 8 Hex Cap Screw Plain Domestic USA (15). Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on diameters 1 4