Feature:1. The caulking gun is mainly used to inject the liquid sealing material into the joint gap or groove.2. Ergonomically designed handle, can be used by manually pressing down the lever, which is light and laborsaving.3. Often used with caulking nozzles, it can work in cracks and corners, with strong practicability.4. The shell is made of aluminum alloy, which is light in weight and high in strength, and it is not easy to corrode after longterm use.5. Commonly used in home doors and windows, bathroom joints and glue, can be filled with glass glue.Specification:Item Type: Caulking GunMaterial: Aluminum alloyLength: Approx. 49cm / 19.3inPressure: 120 psiPurpose: Sealing glue for doors and windows, sealing glue for gap filling, glass glue with a general capacity of 690ml can be used for installation.Package List:1 x Caulking Gun1 x Gun Nozzle (Random Color)