Tubular banister post with screwed socket - has stud welded to tube outside, passing through horizontal, elongated hole in socket

摘要

The post for use in erecting banisters comprises a tube, onto which is screwed a socket with an opening for a fastener and space to accommodate a connecting tube. The fastener consists of a screwed stud (8), butt-welded to the outside of the tube (2), and passing through an elongated hole (13) extending horizontally in the socket (10). ADVANTAGE - Rapid erection and elimination of mfg. tolerances.