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 Questions
Outdoor Living & Deck Accessories. Everything you need to complete your project.
CONCEALoc Groove Cutting Router Bit
Getting the absolute perfect fastener fit takes precision. That’s what the CONCEALoc Router Bit delivers, letting you cut the exact groove dimension on a solid plank — and saving you time on your next TimberTech® project.
CONCEALoc® Replacement Screws
Delivering strength, quality, and peace of mind, you’ll sink these stainless steel replacement screws and never need to think about them again. They’re designed specifically to work with the CONCEALoc clip.
Deck Mounting Kit
The easy assembly you need and the sturdy quality your deck deserves. This Deck Mounting Kit is designed to deliver both. Use it with the Secure Mount Post on deck applications.
Enhance your deck’s end cuts with a rich, gorgeous finish. End Coating delivers superior durability and performance, giving a lasting wood-like look to end cuts of all TimberTech® decking products as well as Contemporary and Builder Rails.
Impression Rail Install Tool
Designed for precision and ease, the versatile Impression Rail Installation Tool helps you find the hole locations for pre-drilling the 2″ and 3″ Impression Rail Posts.
RadianceRail Express® Gasket Kit
Preserve your deck’s clean finish by perfectly concealing the end cuts on Radiance Rail Express. The Gasket Kit achieves it using a pair of color-matched gaskets for both top and bottom rail.
RadianceRail Express® Hardware Kit Stairs
From the durable quality to the color-matched look to the easy installation, everything about this stair mounting kit is elevated. It’s designed exclusively for building stairs with RadianceRail Express.
While your TimberTech® deck is designed to battle the elements, spills still happen—and dust, debris, and pollen can build up on the surface with regular foot (and pet!) traffic. Our effective and product-safe* formula is non-toxic, bleach-free, and makes cleaning a breeze for small spots or entire deck surfaces.
TimberTech® PRO-Tac™ Flashing and Joist Tape
A heavy-duty, flexible, all-weather flashing and joist tape that helps extend the life of decking substructures by preventing water penetration and protecting joist lumber from rot.
Deck samples. See the many materials, textures, and colors TimberTech® offers — Then get up to 4 samples for free.Deck Designer
Try our new new deck designer to design your dream deck in real time from your browser and watch it come to life in 3D.Free catalogue
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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 Questions
No 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