PLUGLINE 300 mm Inflatable Blocking Plug – Heavy-Duty Pipe Sealing Solution Insize Thread GO NOGO Plug Gauge M18x1.5mm Series 4139-18R corrosion and oxidation resistance

corrosion and oxidation resistance

Part no 2321-AL35

Thimble graduations 0

IP 65-rated enclosure

PLUGLINE 300 mm Inflatable Blocking Plug – Heavy-Duty Pipe Sealing Solution Insize Thread GO NOGO Plug Gauge M18x1.5mm Series 4139-18R corrosion and oxidation resistancePLUGLINE 300 mm Inflatable Blocking Plug Introduction: The PLUGLINE Inflatable Pipe Stoppers are expertly designed for fast, reliable sealing and blocking of sewers, pipes, gullies, and drainage systems. Ideal for maintenance, repair, and leak inspection tasks, these stoppers are a dependable choice for hydrostatic testing and preventing unwanted ingress of water, gases, and debris. Constructed from high quality, kevlar reinforced NR SBR rubber with