This JanSan Sink Plunger Wooden Handle a large force plunger that should shift all but the most compacted blockage. More environmentally friendly than chemical un-blockers. Sometimes when a drain is blocked, its a simple matter of something getting stuck in the pipe and the quick use of a plunger will dislodge it and return the drain to normal. Features & Benefits: - Long handled plunger - Produces large force activation - Will shift most blockages - More environmentally friendly than chemical un-blockers - Perfect for both trade and domestic use Specification: - 12cm Dia Head