40053
Rubbery Plug Adaptor (1-1/2” x 2” cone) With 1/4” M.F. fittings
This fitting is used for blowing out copper lines, aluminum tubing, hoses, and condensate drain lines.
Attach with Service Hose with 1/4-inch female flare hose nuts to the Rubber Plug Adaptor and with the use of Nitrogen, Air, CO2 or water flush clean.
