Threaded Tube Inserts | 45x**mm and smaller

Rectangular Tapped Plastic Tube Inserts, Plastic Tapped Rectangular Tube Inserts, Tapped Plastic Inserts for Rectangular Tube, Rectangular Plastic Threaded Tube Inserts, otherwide known as Rectangular Tapped Plastic Plugs, Rectangular Threaded Bungs, Rectangular Threaded Knock In's.

Tube Fittings Buying Guide