Upgrade your ToughBuilt StackTech system with the Caulking Tube Holder, designed to hold 4 standard 10 oz or 11 oz caulking tubes. Made from durable PETG, this holder features robust ABS clips that securely attach to your StackTech rail.
With the flexibility to insert tubes with the nozzle up or down, you’ll always have quick and easy access. Perfect for professionals and DIY enthusiasts, this holder keeps your workspace neat and your caulking tubes right at your fingertips.
