Nozzle for a caulking gun comprising first tube threaded externally and second tube threaded internally for connection

摘要

A nozzle (10) for a caulking gun cartridge is disclosed. The nozzle (10) comprises a first inflexible tube (12) comprising a first portion (18) and the second portion (20). The first portion (18) tapers inwardly from a location adjacent a first end to a second end. The second portion (20) extends from the second end of the first portion (18) at an angle to the first portion (18). The second portion (20) includes an external thread. The nozzle (10) further comprises a second tube (14) that includes an internal thread at its first end. The first end of the second tube (14) is threaded onto the second portion (20) of the first tube (12) to provide an angled nozzle (10).