WS55B | Polypipe Waste System 50mm Socket Plug (Black)

The Polypipe WS55B is a solventweld 50mm ABS socket plug designed to cap off unused pipe ends in domestic gravity-fed waste systems. Manufactured in black ABS, it provides a durable, chemical-resistant, and watertight seal when installed using solvent cement.

• 50mm ABS solventweld socket plug
• Black ABS for visual color-coding or matching black pipework
• Durable material resists impact and chemicals
• Solventweld jointing ensures permanent, leak-free seal
• Conforms with BSEN14551 standards
• Ideal for capping off dead-end pipework or installation test ends