5/16-18 x 3 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (450)

7/8-14 x 4 Grade 8 Hex Cap Screw Yellow Zinc Plated

9/16-18 x 1 1/4 Socket Cap Screw Alloy

9/16-18 x 2 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

3/16 x 3 1/4 Simpson Hex Head Titen Turbo™ Concrete and Masonry Screw Anchor Zinc Plated w/ Ceramic Coat Blue (1/4 in. Hex) - Box (100) A563 Grade A Heavy Hex Nuts Plain 5/16-18 x 3 1/4 GradeSimpson Hex Head Titen Turbo Concrete and Masonry Screw Anchors provide superior anchoring for heavier loads in concrete and masonry. With a zinc and ceramic coated surface, they are corrosion resistant. Box of 100.