5/8-11 x 6 Socket Cap Screw Alloy

1 5/16 x 6 Reduced Shank Drill Bit (1/2 Shank)

grout-filled block and stone

3/4-10 x 1 Hex Cap Screw SS 316 (A4)

1-8 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated

1/4 x 1 1/2 Flat Split Drive Anchor Zinc Plated (100) 7/16-14 Hex Tap Bolts 18-8 Stainless Steel 5/8-11 x 6 Socket Cap1 4 x 1 1 2 Flat Split Drive Anchor Zinc Plated (100) . The Split Drive Anchor is a one piece anchor with a split type expansion mechanism on the working end. As the anchor is driven into the hole, the expansion mechanism compresses and exerts force against the walls of the hole. This anchor can be installed in concrete, grout filled block and stone. Made of heat treated carbon steel and available in both zinc plated and mechanically galvanized