This site uses cookies to provide and improve your shopping experience. If you want to benefit from this improved service, please opt-in. Cookies Page.
Finned seal spigot for internal connections to cast iron, plastic or clay 4″/110mm pipe
Designed for use with McAlpine Rigid or Flexible WC Connector with 4″/110mm rubber outlet seal
WC rubber outlet seal is removed and plain end of WC Connector is cut to length then inserted in to the ‘O’ seal socket
Ideal for low level connections
1½” Universal Vent Boss
Supplied with blanking cap
Be the first to review WC-BP1 Boss Pipe For Use With WC Connectors. Write a review
At MacDonald Plumbing Supplies, we are committed to protecting your privacy and ensuring a secure shopping experience. We fully comply with UK data protection laws — please refer to our Privacy Policy for full details on how your information is used and protected.
When it comes to payment, we offer a range of trusted and secure options:
Visa Debit & Visa Credit
Mastercard
PayPal
PayPal Pay in 3 (interest-free instalments subject to T&C's)
All transactions are processed through secure, encrypted payment gateways, keeping your personal and payment information safe at all times.