Simpson's #12 x 5 Deck-Drive™ DWP Wood Screws are made from 305 stainless steel

1-8 x 1 3/4 Grade 5 Hex Cap Screw Zinc Plated

1/2-13 x 8 1/2 STRONG-BOLT® 2 Cracked and Uncracked Concrete Wedge Anchor Zinc Plated (25)

Box of 100 is perfect for commercial and residential projects

1/2-20 x 7 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (80)

3/16 x 3 3/4 Simpson Hex Head Titen Turbo™ Concrete and Masonry Screw Anchor Zinc Plated w/ Ceramic Coat Blue (1/4 in. Hex) - Box (100) 9/16-12 Grade 8 Hex Cap Screws Yellow Zinc Plated - Domestic USA Simpson's #12 x 5 Deck-Drive™Simpson Hex Head Titen Turbo Concrete and Masonry Screw Anchors are constructed from steel for maximum durability and feature a zinc plated coating with a ceramic coat finish that offers superior corrosion resistance. Each anchor measures 3 16" x 3 3 4" with a 1 4" hex head, and comes in a box of 100.