2 multi-use, heavy-duty cylinders with intense suction action Flexible Silicone hoses with independent on/off valves for customized use Removable air hoses easily detach while maintaining superior suction Easy squeeze trigger handle Quick air release valve Ultra flanged base for secure seal MATERIALS: Acrylic (cylinders) Silicone (hose) ABS (handle, release valve) POM (connector, on/off valves)
