Features: * No pre-drilling * Screws tap their own threads * Secure fastening and stripping holding power * Allows for efficient material removal * Applications: attaching metal lathe to steel studs for stucco/plaster applications, attaching pre-drilled metal brackets to wood, applications requiring a wide, low-profile head * Pack of 260 What"s In The Box: * ITW Contractor Fasteners 21520 Lathe Screw No.8 X 1/2 in. Drill Pt - 5986120