Newborn 930-GTD Drip-Free Smooth Hex Rod Cradle Caulking Gun with Gator Trigger Comfort Grip, 1/10 Gallon Cartridge, 10:1 Thrust Ratio N/A Imported Steel half-barrel (also called cradle) frame caulking gun for 1/10-gal. cartridges Thrust ratio of 10:1 for use with low viscosity materials Smooth pressure rod requires less force and is quieter than a ratchet-style pressure rod Rod retracts after each pull of the trigger to help prevent dripping Handle and trigger are padded for comfort Professional-grade 1/10-gallon drip-free caulk gun Thermoplastic comfort grip Professional drip-free hex rod Includes ladder hook All-steel, welded construction