KNP Drain testing plug sized at 100mm (approximately 4 inches) is a device used to temporarily seal and test drains for leaks or blockages.

Description

Seal the Deal! 🔒

The KNP Drain Testing Plug is a 100mm (4 inches) device designed to temporarily seal drains for effective leak and blockage testing. Made from durable rubber and reinforced plastics, it ensures a watertight seal and can withstand pressure testing, making it an essential tool for plumbing inspections.