2- 40449 Sets color-coded Lexan handwheels (Red Blue) and screws
1- 19150 Set of R-134a coupler O-Rings, high- and low-side
Replacement Parts Kit for R-134a A/C Service Equipment. Includes common replacement parts for servicing manifolds, charging hoses, and fitting adapters. Valve stems are compatable with all conical style valve stem gauge sets for R-134a and earlier 1/4" flare manifolds.