Caulking Gun

The caulking gun is the tool that drives caulk and sealant cartridges for finishing tile joints, sealing shower corners, and running a clean bead where tile meets tub, counter, or wall. It holds a standard cartridge and gives you the steady pressure to lay an even line.

Load a tube of silicone or acrylic caulk, cut the tip, puncture the seal, and squeeze the trigger to control the flow as you move along the joint. Use it for change-of-plane joints, expansion gaps, and any spot where grout should not go. Release the pressure to stop the bead cleanly.

Every finish carpenter and tile setter keeps one within reach. Tile Outlets stocks caulking guns so your sealing step goes smooth and fast.