Simpson ECC94 End Column Cap 8-3/4 in Beam 4X Post CCQM Column Cap for GFCMU and Concrete Piers The cap also includes diamond

The cap also includes diamond holes to allow for temporary fastening during installation

diameter anchors

Model Number (MPN): 1212HTHDG

These bits are optimized for maximum performance in both corded and cordless SDS Plus rotary hammer drills

Why do these screws have inverted upper threads

Simpson ECC94 End Column Cap 8-3/4 in Beam 4X Post CCQM Column Cap for GFCMU and Concrete Piers The cap also includes diamondThe Simpson Strong Tie ECC94 End Column Cap is an engineered steel connector designed to provide strong, reliable column to beam connections in end of beam applications for wood construction. The seat of the column cap extends beyond one side of the column, delivering additional bearing surface area to effectively distribute load from the beam and provide secure, stable support at the connection point. Built to meet demanding structural requirements,