Cortex Concealed Fastening System for Decking is a fast and easy way to conceal fasteners and screw heads when installing decking boards. Installation is easy by using two screws per joist connection. The FastenMaster Cortex box includes everything needed, including screws, plugs and setting tools. FastenMaster recommends installing with an 18 volt cordless drill with 1/2" chuck or a corded drill with 1/2" chuck.

• Conceals fasteners for the entire deck, including first and last boards, perimeter and stairs
• Plugs are made from OEM brand name deck boards, ensuring plugs match the decking
• Conceals the heads of deck screws
• Strong connection between deck boards and joists
• New thread design reduces installation torque and dramatically increases fastener strength

DARK HICKORY

300SF (1,050 2 1/2" SCREWS, 1,200 PLUGS, 6 BITS)