KANTOOL [Sold out and discontinued] Water stopper for pipes Mechanical plug IN75mm set (10 pieces) IN-0 1 set

Catalog number: IN-0 Features: * A plug that expands by manually tightening the thumbscrew to fit tightly against the pipe. Specifications: * Nominal diameter (mm): 75 * Minimum to maximum pipe diameter (mm): 74 to 85 * Maximum allowable back pressure air (MPa): 0.11 * Maximum allowable back pressure head (m): 11 Material/Finish: * Synthetic rubber