Simpson #9 x 1-5/8 in. Collated Fiber-Cement Board Screw High-Low Thread C-3 Galv 1500-Pk Power Tool Accessories 56/16 is made from 10-gauge

56/16 is made from 10-gauge steel and features a G90 zinc galvanized finish

Profile Number 124

Parallel Shank with Driving Flat and Adjustable Length Screw Compatible with standard boring machine adapter systems

Why is the G90 galvanized finish important for this column base

or fabricate pieces on a workbench

Simpson #9 x 1-5/8 in. Collated Fiber-Cement Board Screw High-Low Thread C-3 Galv 1500-Pk Power Tool Accessories 56/16 is made from 10-gaugeSimpson CB3BLGHL158S CB3BLGHL Fiber Cement Board Screw (Collated) #9 x 1 5 8 in., #3 Square Undersized Drive, C 3 Mechanically Galvanized, 1,500 Quantity is a Simpson collated screw engineered for cement board to wood applications in coarse, porous, and softer materials. Designed for use with the Quik Drive PROLDHG2 underlayment backerboard system, this high low threaded fastener delivers reliable countersinking for a clean, concealed finish on every