The CONCEALoc fasteners provide consistent spacing between the sides of the planks. You will need to gap the ends at all butt joints per our Installation & Maintenance Guide - check out the full answer to this question to read more fastener recommendations.
Frequently Asked QuestionsCOMPLETE FASTENING FOR SECURE DECKING
Choose the right deck fastening system to add strength and installation integrity to your composite decking. Securely install decking with high quality deck fasteners made of steel, not plastic.
Compatible With TimberTech® Grooved Decking
Compatible With ADVANCED POLYMER Decking
Compatible With Composite Decking
Frequently Asked Questions
Yes. Any angle up to 45 degrees can be achieved. On angles; offset the center of the fastener ½” towards the long point of the joist, so the screw will not exit the side of the joist when driven - check out the full answer to this question for further instructions.
Frequently Asked QuestionsNo special tools are required when using TimberTech® grooved planks - just a drill/driver. We provide a #1 square drive bit with the screws and CONCEALoc clips. If using TimberTech® solid planks, check out the full answer to this question to read how to use CONCEALoc.
Frequently Asked Questions