PVC Pipe End Cap Blanking Plug — Seal Drain Pipes Cleanly During Plumbing & Construction
Whether you're pressure-testing a new drain system, capping off an unused stub-out, or protecting open pipe ends on a job site, an unsealed pipe end is an invitation for debris, pests, and costly rework. Plumbers, contractors, and serious DIYers need a reliable, no-fuss solution that fits right the first time.
These PVC blanking plugs are available in four standard pipe sizes — 50mm (≈2"), 75mm (≈3"), 110mm (≈4-3/8"), and 160mm (≈6-1/4") — and can be ordered in quantities of 1, 5, 10, 50, or 100 pieces per order. Made from rigid PVC, they offer a firm, consistent fit on standard metric drain and waste pipes. The smooth outer surface and uniform wall thickness ensure a snug push-fit or cemented seal.
Typical applications include capping drain pipe ends during rough-in plumbing inspections, sealing sewer line stubs during staged construction, blocking off decommissioned drainage branches, and protecting open pipe ends from concrete ingress on commercial builds. These end caps for drain pipes are a go-to for residential bathroom renovations, underground drainage work, and multi-unit construction projects.
🛒 Select your pipe size and quantity above, then add to cart — ships from our US warehouse.