Free shipping on eligible orders of $100 or more. Oversized and freight items excluded.

Shop parts / BackRack / New

BackRack 2007+ Chevy/GMC Silverado Sierra HD Only Low Profile 21in Drill Hardware Kit

BackRack · New

BackRack 2007+ Chevy/GMC Silverado Sierra HD Only Low Profile 21in Drill Hardware Kit

MPN 30124LP · Store SKU bck30124LP

$139.99
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 7:52:37 AM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Our new LOW PROFILE DRILL Hardware Kit is available for select late model fullsize trucks. These require you to drill two holes through the top of the bed rail for installation. If you must have the Toolbox sitting at bed rail height this is the option. Four carriage head bolts secure the assembly allowing you to place the Toolbox at a low profile using existing clamps that came with the Toolbox. Drill if you must. Not compatible with TONNEAU COVER ADAPTER Brackets. Hdw Kit; Low Profile; Fits w/21 in. tlbx; 19-26 Silv/Sra 1500, 20-26 Silv/Sra HD Low Profile Hardware Kit; 21 in. Mount; Drill;

Manufacturer fitment & guides

Check 30124LP against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y

Manufacturer documents

More from BackRack ↗See the JuiceBuilt workshop ↗

YOUR NEXT MOVE

Your build.