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

18% chromium and 8% nickel for good corrosion resistance

Tensile strength on diameters 1/4 to 2 1/2 inches is a minimum of 150

(A8™) 5/16 ALLIGATOR® Flush Mount Anchor Nylon (100)

Several head styles and anchor materials are available

1/4-20 x 4 Combo Flat Sleeve Anchor Zinc Plated (50) 3/4-16 Grade 8 Hex Cap Screws Yellow Zinc Plated 1/2-13 x 9 Grade 81 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.