Hot-melt Water Stop Pin Repair Plumbing Tool Hot Melt Stopper with Rubber Cover - B

[EFFICIENT WATER STOP FUNCTION] Designed to expand the rubber loop effectively when twisted, this tool ensures a secure water stop during welding, leaks post-repair. [EASY INSTALLATION] The Hot Melt Water Stop Pin is user-friendly; attach it to a matching wrench and insert it into PPR pipes for an effective water stop with minimal effort. [ MATERIALS] Crafted from reusable stainless steel that resists rust and damage, this tool guarantees long-lasting performance for all your plumbing needs. [WIDE APPLICATION] for both indoor and outdoor repairs, this tool effectively addresses leaks in concrete slab cracks, through pipes, and other challenging areas.