4-40 x 3/16 Phillips Flat 82 Undercut Machine Screw Black Zinc Plated (10,000) Simpson Zinc Nailon™ Pin Drive Anchor Carbon Steel Pin 1/2-20 x 4 1/2 Socket

1/2-20 x 4 1/2 Socket Cap Screw Alloy

9/16 x 12 1/4 ITM SDS Plus Hammer Drill Bit

10 x 3 Simpson Bugle-Head Wood Decking Screws - 6-Lobe Drive 305 SS - Bulk Pail (1500)

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

4-40 x 3/16 Phillips Flat 82 Undercut Machine Screw Black Zinc Plated (10,000) Simpson Zinc Nailon™ Pin Drive Anchor Carbon Steel Pin 1/2-20 x 4 1/2 Socket4 40 x 3 16 Phillips Flat 82 Undercut Machine Screw Black Zinc Plated (10,000) . Black Zinc is an acidic, low temperature powdered product developed to impart a black conversion coating of zinc die casting, galvanized stock and electroplated zinc parts. The black coating serves as a base for organic coatings (lacquers, paints, waxes and oils) and also provides an esthetic appeal.