9", 10.5", 13" caulking gun 1. Size: 9", 10.5", 13"2. Powder Coated3. Aluminium handle, aluminium trigger or iron ... trigger4. Rotary5. Packing: Each pc in a polybag 9 ... ", 24pcs/ctn/48x28x32cm, 13/14kgs 10.5", 24pcs/ctn/52x28x32cm, 15/16kgs 13", 12pcs ...