$63.99 JMF Company 6216308989883 1/2-Inch Pex Copper Crimp Ring 50-Pack at Sutherlands
Everflow EPCR0012 1/2 Inch PEX Crimp Rings, Copper Crimp Rings, Go/No-Go Gaug 804595976296 | eBay
Zurn 1/2 in. Copper Crimp Ring with Positioning Cap-QCR3XPC - The Home Depot
