18% chromium and 8% nickel for good corrosion resistance

1/2 x 5 Titen HD Concrete Anchor Zinc Plated (20)

1/2-13 x 9 Grade 8 Hex Cap Screw Yellow Zinc Plated

Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications

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

1/4-20 x 4 Combo Flat Sleeve Anchor Zinc Plated (50) 3/4-16 Grade 8 Hex Cap Screws Yellow Zinc Plated 18% chromium and 8% nickel1 4 20 x 4 Combo Flat Sleeve Anchor Zinc Plated (50) . Fully assembled nut, washer and sleeve anchor come ready for installation in a wide variety of applications including lightweight concrete, normal weight concrete, solid masonry and hollow masonry.