1/2 x 3 1/2 Mushroom Spike Zinc Plated (50)

316 stainless steel has greater corrosion resistance than 18-8 as well as superior strength at high temperatures

53/64 x 6 Reduced Shank Drill Bit (1/2 Shank)

1/2-13 Drop-In Anchor 303 SS (50)

000 psi for Hot-Dip Galvanized material

5/8-11 x 7 1/2 Hex Cap Screw SS 316 (A4) 1 3/4-5 Socket Cap Screws Alloy 1/2 x 3 1/2 Mushroom5 8 11 x 7 1 2 Hex Cap Screw SS 316 (A4) . 316 series stainless steel differs from 18 8 by its molybdenum content (2 3%) and a higher nickel content (10 14%). 316 stainless steel has greater corrosion resistance than 18 8 as well as superior strength at high temperatures.