4S116B | Wavin OSMA Snap Cap Spare (Black) 110mm

A high-quality replacement snap cap designed for the Wavin OsmaSoil drainage system. This 110mm black cap provides a secure and reliable seal for open Soil & Vent or Soil & Waste sockets, protecting against debris ingress and preventing unwanted odors. Ideal for both new installations and servicing existing systems, the snap-fit design allows for quick, tool-free installation and removal.

• Captive ring-seal maintains tightness and reduces leaks.
• Tool-free snap installation saves time on-site.
• Designed specifically for the Wavin OsmaSoil 110mm push-fit range.
• Built to stringent quality standards and backed by BS certification