Simpson #10 x 1-1/4 in. Collated Fiber-Cement Board Screw Coarse Thread C-3 Galv 1500-Pk Profile Knives & Limiters Structural post installations in basements

Structural post installations in basements where code-compliant standoff clearance is required

What type of drive does the CBHL158R600 cement board screw use

5/8 inch bore

which is essential when cutting through nail-embedded lumber

Simpson #10 x 1-1/4 in. Collated Fiber-Cement Board Screw Coarse Thread C-3 Galv 1500-Pk Profile Knives & Limiters Structural post installations in basementsSimpson CB3BLG Fiber Cement Board Screw (Collated) #10 x 1 1 4 in., #3 Square Drive, C 3 Mechanically Galvanized, 1,500 Quantity is engineered by Simpson for dense fiber cement to wood fastening applications. Designed for use with the Quik Drive PROLDHG2 underlayment backerboard system, this collated screw delivers a clean, concealed finish thanks to its ribbed wafer head and coarse thread design optimized for reliable countersinking. Key Features 0.