29 OZ RATCHET ROD CAULKING GUN CONTRACTOR Brand_Estwing thicker body design of cobalt

thicker body design of cobalt steel (bi-metal) reduces blade breakage

sticks to a wet surface

and vacuum hose attachment

Great for first time homeowners

29 OZ RATCHET ROD CAULKING GUN CONTRACTOR Brand_Estwing thicker body design of cobaltSteel cradle frame (also called half barrel) caulking gun for 1 quart cartridges (cartridges not included). For use with latex, vinyl, acrylic, siliconized acrylic, and silicone. Ratchet style pressure rod has teeth to hold the rod in place after each pull of the trigger for minimizing drips. Hook on the back for hanging it on a ladder. Seal puncture tool and spout cutter built into side for opening cartridges without a knife.