Newborn Brothers Caulk Dispenser 10oz Smooth Rod Cradle

1/10 Gallon Superior E-Z Thrust Blue Caulker. Thrust Ratio 10:1. Smooth Rod Caulking Gun For Use With 10 OZ Cartridges. Features E-Z Thrust Mechanism. Thumb Activated Pressure Release. Built In Spout Cutter. Seal Puncture Tool & Ladder Hook. Ideal For Professionals & Do-It-Yourselfers. Caulking guns, also called caulk or cartridge guns, dispense a controlled flow of products such as caulk, sealants, and adhesives from a tube or cartridge. A manual caulking gun consists of a frame which holds the tube, a trigger, and a rod which moves forward when the trigger is depressed, dispensing the product. Manual caulking guns have a thrust ratio; the higher the thrust ratio, the easier it is to dispense the caulk, sealant, or adhesive.