No more back-breaking bending over to apply adhesives on floor joists. No ladders or stilts needed to apply adhesives on studs and overhead joists. Perfect for sub-floors, walls, ceilings, & roofs.
- 10:1 thrust ratio
- Reversible 2-in-1 joist guide
- Piggyback barrel adapter accepts 1/10 gallon cartridges (not included)
- Seal puncture tool, built-in spout cutter
- 45", accepts 1/4 gal cartridges
- All parts replaceable for a lifetime of use
- Newborn Model 377 extender hex rod caulker