FastenMaster Cortex System for Trex Fascia - 50 LF - 1-3/4

The Cortex Fascia Hidden Fastening System is the strongest, easiest way to hide fasteners in Trex Fascia Boards. Cortex for Fascia is engineered for fascia expansion/contraction and plugs are made from Trex fascia board making for a perfect color match. The TORX ttap Drive System is almost impossible to strip-out with the patented stability button that keeps the fastener straight throughout the installation.The Cortex for Fascia is available in a 50 lineal foot complete kit that includes (100) 1-3/4 screws, (105) plugs, (1) counterbore tool and (1) setting tool. The 1-3/4 screws feature a #20 TORX ttap drive system, making it easier to drive tools in a vertical application. The counterbore bit drills an oversized pilot hole for the screw and a hole for the plug, all at the perfect height. The cortex fascia plugs are made from Trex fascia boards. With an exact color and texture match, the system creates a smooth finished look.FastenMaster recommends using (3) fasteners every 18 OC for 12 fascia boards and (2) fasteners every 18 OC for 8 fascia boards. It is recommended to consult the manufacturer installation instructions prior to installation.