Glue / Caulk Applicators
Glue and Caulk Applicators with Conversion Kits
Glue and caulk applicators put sealant, construction adhesive, and wood glue where you want it. Cordless guns lead this collection: Milwaukee M12 and M18 caulk and adhesive guns, Makita 18V LXT and 12V max CXT, DeWALT 20V MAX, and Bosch 18V. Milwaukee and DeWALT also sell conversion kits that switch a gun between 10 oz cartridges, 20 oz sausage packs, and quart tubes. For bench work, FastCap offers the Highbot glue dispenser bottle and an extra long trimmable tip for 2P-10 bottles, and Tajima makes the Convoy Super manual applicator.
What to Look For
- Tube format. Buy for the package your adhesive comes in: 10 oz, 20 oz sausage, 29 oz, or quart.
- Conversion path. A conversion kit lets one Milwaukee gun body handle several formats. Check that the kit matches your gun model.
- Barrel. Clear barrels let you see how much material is left. Aluminum barrels take more abuse.
- Manual or cordless. A manual gun like the Tajima Convoy needs no battery. Cordless guns save your hand on long beads.
Buy glue and caulk applicators from The Tool Nut, an authorized dealer since 1994, with free shipping on most orders and rewards points on every purchase.
Glue / Caulk Applicators FAQ
Can I switch my Milwaukee gun to quart tubes?
Yes, with the right kit. Milwaukee sells quart, 10 oz, and 20 oz sausage conversion kits, in aluminum and clear barrel versions. Some kits are labeled 12V for the M12 guns, so match the kit to the gun you own.
Glue bottle or caulk gun?
For wood glue on joinery and veneer, choose a squeeze bottle like the FastCap Highbot for more control and less waste. Guns are for caulk, sealant, and construction adhesive in tubes.

