A duct joiner for connecting an air duct to another duct or {HEAD ~ other part} of {TAIL ~ an air conditioning system} has a tubular neck portion, a retaining clip and a sealing ring both mounted on the neck portion 
of
A duct joiner for connecting an air duct to another duct or { HEAD ~ other part } of { TAIL ~ an air conditioning system } has a tubular neck portion , a retaining clip and a sealing ring both mounted on the neck portion
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH