These Simpson Deck-Drive™ DWP Wood Screws are made from 316 stainless steel with 6-lobe drive heads

This #8 x 3 Strong-Point Phillips Bugle Head Self Drilling Drywall Screw is phosphate coated for superior longevity in drywall applications

1/2-13 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

7/8-14 x 7 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

1-8 x 6 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

1/4 x 2 3/8 Titen HD® Heavy-Duty Screw Anchor 316 Stainless Steel (50) 7/8-9 Flat Socket Cap Screws Alloy These Simpson Deck-Drive™ DWP WoodThis pack of 50 Titen HD Heavy Duty Screw Anchors is made of 316 stainless steel for superior corrosion resistance. With a diameter of 1 4" and length of 2 3 8", these anchors are ideal for a variety of concrete, masonry, and brick applications.