FastenMaster Cortex Hidden Fasteners 2-1/2″, Island Mist, FMCTX-TX75TSLM (75ct)
Featuring a TORX ttap drive system and a high-strength setting tool – Cortex screws are easy to install and optimized for use by the PRO contractor. To install, simply drive the Cortex fastener using the included setting tool – this will countersink the screw to the perfect depth.