3/4-10 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated

1 1/8-12 Nylon Insert Locknut Zinc Plated

1/2-13 Drop-In Anchor Zinc Plated (50)

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

providing much greater holding power than other self drilling anchors that are just a small screw in a larger screw

5/8 x 12 High Speed Long Boy (1/2" Shank) A194 2H Heavy Hex Nuts Plain 3/4-10 x 4 1/2 Grade5 8 x 12 High Speed Long Boy (1 2" Shank) . Straight shank to 1 2 1 2 reduced shank for sizes above 1 2 M2 high speed steel Sharp cutting edge to drill in many different materials: Mild Steel Cast Iron Aluminum Wood Extra length flute with continuous cutting edges for drilling deep holes and fast chip removal Reduced shank fits all drill motors with 1 2 chucks Non slip grip prevents the bit from spinning in the chuck