310ML Cartridge Type Pneumatic Glue Gun 21.5-22.5CM 6 Bar Working Pressure Glass Glue Gun Caulking Gun+Control Valve

310ML Cartridge Type Pneumatic Glue Gun 21.5-22.5CM 6 Bar Working Pressure Glass Glue Gun Caulking Gun+Control Valve Specifications: Name: 310ML cartridge pneumatic glue gun The application of: 21.5-22.5CM Working pressure: 6 bar Size: 37 * 28 * 9cm Weight: 1KG Package List: 2 seal rings,1 valve,1 fast 310ML Cartridge Type Pneumatic Glue Gun