The Cortex hidden fastening system is the fastest, easiest way to hide the fastener heads when installing versatex smooth PVC trim boards. No more caulking, sanding or painting needed. Each package comes complete with screws, plugs and setting tools and the finished look of Cortex is virtually invisible.

• • Guaranteed corrosion resistance
• • Fast and easy method of concealing fastener heads
• • Coverage 50 linear foot
• • Strong face fastened connection
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