Description
1 in PEX Crimp Ring
The 1 in PEX Crimp Ring is a heavy-duty PEX fitting accessory used to secure 1 in PEX tubing to barb-style PEX fittings in crimp-based systems. Plumbers and mechanical contractors typically use this size for mains, headers, and higher-flow distribution where a strong, repeatable connection is required.
Key Features & Installation Benefits
– High-capacity connection support: Designed for larger PEX tubing and fittings when properly crimped.
– Efficient rough-in work: Helps speed up installs for distribution and mechanical room piping.
– Common contractor method: Suitable for crimp tool installations with verification practices (as applicable).
Common Applications
Connecting 1 in PEX lines to barb elbows, tees, couplings, adapters, valves, and manifold headers in residential and light commercial systems.
Before Ordering
Confirm your system uses crimp rings (not clamp cinch rings) and match ring size to your tubing. Use the correct tooling and follow manufacturer and code requirements for verified connections.
Local Pickup & Shipping
Stocked in Burnaby, BC for contractor pickup, serving Vancouver and the Greater Vancouver Area with Canada-wide shipping available.









