Yamamoto Cylinder Gun (Strong Handle) Easy 550B 550B 1 unit

Catalog number: 550B Features: ● Power standard type of cylinder gun. ● Improved durability of the handle (adoption of slide bar). ● Ideal for one-component modified silicone, siding, and other high-viscosity materials. ● The amount of injection is smaller than the standard type, but the grip is light! The use of round small screws means that the rear cover will not shake even with long use! The use of rubber piston packing makes it difficult for the back to leak. ● The cylinder can be easily attached and detached with a one-touch type, making it easy to clean after use. ● The back lever is a hook type that makes it easy to interrupt work during use. Specifications: ● Overall length (mm): 425 ● Overall height (mm): 210 ● Barrel diameter (mm): 51 Capacity (mm): 550 ● Handle: Powerful type ● Barrel inner diameter: 51mm ● Barrel total length: 295mm ● Injection amount: 16ml/step ● Cylinder: One-touch type ● Back lever: Hook type