6-32 x 1/2 Phillips Flat 82 Undercut Machine Screw Black Zinc Plated (10

7/8-9 x 3 1/2 Hex Cap Screw SS 18-8 (A2)

1/2-13 x 6 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)

galvanized coating provides enhanced resistances in relation to other finishes

7/16-20 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (150)

0.220 x 15 Strong-Drive® SDWS TIMBER Screw E-Coat Electrocoating (Interior Grade) (T40 6-Lobe) - Box (200) Reduced Shank Drill Bits - 3/8 Shank 6-32 x 1/2 Phillips Flat0. 220 x 15 Simpson Strong Drive SDWS LOG Screw E Coat Box (250) . The Simpson Strong Tie Strong Drive SDWS line of screws has been expanded to include longer lengths designed for log home construction. These . 220" and . 195" diameter structural fasteners require less torque to install than comparable fasteners. The large diameter head pulls logs down easily, eliminating the need to use extra washers. Features: Patented 4CUT tip that ensures fast