The Navigator Soil Pf 63mm x 40mm Rubber Boss is a black rubber bush used in plumbing and drainage systems, specifically for soil pipes and fittings. It features a push-fit connection type.

Product Features:

• Material: Rubber
• Colour: Black
• Connection Type: Push-Fit
• Certifications: BSI, ISO

This 63mm diameter rubber boss is suitable for 110mm fitting diameter applications.