100 Pack, 1.5" , Coarse, Pocket Screws, Use To Join 1/2" Stock, Great For Use With Soft Materials Such As Pine, Plywood, Particle Board, MDF & Melamine, Made Of Steel, Zinc Plated, #2 Square Drive Recess, Self-Tapping Auger Point Helps Eliminate Pre-Drilling, Pan Head Sits Flush In The Bottom Of The Pocket Hole, THIS ITEM IS ONLY AVAILABLE TO KREG DEALERS.