Industrial Caulk Gun, 20oz [NewBorn]

Thrust ratio of 12:1 for use with low viscosity materials_x000d_ Revolving frame with lock allows barrel to rotate for maintaining bead orientation when caulking around corners_x000d_ Smooth pressure rod requires less force and is quieter than a ratchet-style pressure rod_x000d_ Includes one ring cap, one floating sausage cup, three plastic cones, and one 1/2" diameter metal nozzle