4 Pack Threaded Star Type 1"(OD) Round Tubing Insert 3/8-16 Threads S72-326

Description

4 Pack threaded star type round tubing insert 3/8-16 threads. Fits 1" outside diameter tubing
with 16/18 gauge wall thickness.
Provided with a zinc plated finish. Metal star type inserts are
designed to insert inside steel tubular legs. External edges fit flush
with the outside edge of
the tubing for a clean, finished appearance.