When pipe runs need to be sealed, this 16 mm end cap provides a straightforward solution. Simply crimp in place using the Rifeng F5 method to achieve a firm closure that won’t fail under pressure. Constructed from long-lasting brass, it protects heating or plumbing systems by preventing leaks and contamination. Ideal for finishing unused ends or leaving expansion options open for the future, it’s a small component that delivers big reassurance in system integrity.
Next Working Day Delivery
Applies to UK Mainland only. Order before 12:30pm Mon–Fri. Orders placed after 12:30pm Friday will arrive Tuesday. Saturday delivery is available at an extra cost.
Free delivery
UK Mainland orders over £250 (ex VAT). Larger or palletised orders outside UK Mainland may incur additional fees.
Additional Information
Deliveries are fulfilled by third-party couriers. Delivery times are estimates and we are not liable for delays. For detailed information about shipping, view our Shipping and Returns.
- Safe and fast installation
- High grade nickel plated brass construction
- Stainless steel crimping sleeves
- Double 'o' ring secure watertight seal
- Next day delivery
WRAS Approved - This product has been granted WRAS approval enabling it to be used in all domestic plumbing applications including drinking water (potable water)
