Caulking Anchor, Anchor Diameter 3/4 in, Overall Length 1 1/4 in, Screw Size 3/8 in, Thread Size 3/8 In., Thread Depth 1.25 in, Thread Type Coarse, Material Zamac Alloy, Finish Plain, Drill Bit Size 3/4 in, Minimum Installation Depth 1 1/4 in, Ultimate...