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Start your deck project on a solid foot with the CONCEALoc® L-Bracket for TimberTech decking. Strongly attach your first and last composite deck board without having to flaw or blemish your deck surface by face-fastening them down with the versatile starter L-Bracket piece. Allowing you to secure your starter and end boards directly to the deck frame and then continue on with the CONCEALoc® Hidden Fastener system for a smooth, clear deck surface your family and friends will love. Timbertech CONCEALoc® starter L-Brackets can also be applied as a butt seam clip to eliminate the need for sister joints.

Crafted from powder-coated high-quality stainless steel, each TimberTech CONCEALoc® Starter L-Bracket is incredibly strong and corrosion-resistant for a lasting hold.

CONCEALoc® L-Brackets are sold in packs of 50 and include brackets, joist screws, plank screws, and a driver bit to keep your installation process quick.


DecksDirect # 5249

TimberTech installation Instructions (1.84 MB) 

Pack Size50 pack
Product CompatibilityTimberTech deck boards - XLM, Earthwood Evolutions, and TwinFinish
(width x depth x height)
Material TypeStainless steel
Coverage EstimateEnd boards, starter boards
Included Accessories

(50) brackets, (53) joist screws, (53) plank screws, and (1) driver bit

TimberTech CONCEALoc® Fasteners
Starting at: $165.99
TimberTech CONCEALoc® Router Bit
Starting at: $45.99
TimberTech plugs fit perfectly in holes created with the <a href="/pro-plug-system-for-pvc-and-composite-tool-by-starborn.html">Pro Plug System PVC and Composite Tool</a> (<b>sold separately</b>).
Starting at: $53.15
TimberTech CONCEALoc Replacement Screws are made from strong stainless steel
Starting at: $24.99
Protect your joists with the TimberTech® PRO-Tac™ Flashing and Joist Tape.
Starting at: $29.99

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