If you are looking for liquid handling fittings or agricultural equipment parts, this is an official component manufactured by the Banjo Corporation. Component: 3/4" Cam Arm Assembly with Ring. Material: 316 Stainless Steel (some sub-variants use 304 SS). Compatibility: Fits standard Banjo 1/2" and 3/4" polypropylene or stainless- steel female cam lever couplings. Application: Secures cam arms for leak-free, high-pressure fluid transfers in agricultural or industrial systems.