RELEASABLE PUSH-IN TYPE JOINT TOOL

摘要

A coupling fitting consisting of male and female parts wherein connection is achieved merely by axially inserting the male into the female part. Latching is produced by a plurality of resilient fingers mounted on the female part engaging with an annular shoulder formed on the male part, and release of the fingers is achieved by an axially displaceable sleeve permanently mounted on the male part displaceable to a release position engaging the fingers and removing the fingers from the shoulder permitting the male part to be removed from the female part. The release sleeve may be of a configuration to discourage tampering and uncoupling, or may include a knob to facilitate manual actuation.