#9 x 1-5/8" Quik Drive CB3BLGHL Cement Board Collated Screws, High-Low Thread, C-3 Galvanized, Pkg 1500 Plastic Strip Framing Nails these screws offer the strength

these screws offer the strength you need with the style you want

ensuring a reliable

the split-type expansion mechanism on the working end compresses and exerts force against the walls of the hole

Ideal for fastening steel panels

Square-drive recess - reduces cam-out and ensures secure driver engagement

#9 x 1-5/8" Quik Drive CB3BLGHL Cement Board Collated Screws, High-Low Thread, C-3 Galvanized, Pkg 1500 Plastic Strip Framing Nails these screws offer the strengthStrong Tie Quik Drive CB3BLG cement board screws are designed to quickly and easily fasten dense fiber cement boards to wood. Designed for use with these Quik Drive Attachments PROLDH