Air Pneumatic Caulk Gun Compatible With 310ml Tube

1 Made of high quality material, solid and sturdy, durable for a long time use. 2 Simple operation for labor saving and high efficiency. 3 Fast exhaust and no glue overflow, uniform glue, you can adjust the speed of glue. 4 The exhaust valve can reduce the overflow of the adhesive to the minimum. 5 Widely used in photovoltaic, solar modules, bathtubs, fish tanks, building decoration, glass doors and Windows, electronic appliances, cars and auto parts, ships and containers and other industries.

What's in the box
1 x Caulk Gun