Specialty & Standard Tubing Shapes
Lock Joint Tube services fabricators and distributors, as well as original equipment manufacturers with standard tubing and specialty tubing shapes used in diverse industries as solar, automotive, office furniture, health care, exercise, and display fixtures to name a few. Lock Joint Tube provides a broad variety of specialty tubular shapes and profiles to satisfy our customers’ needs. LJT welds our tubing in a round form and provides shaping downstream through a series of engineered tooling. LJT can position the weld seam to a customer's preferred location. We can also offer plug and ring gauge requirements to capture key product dimensions to ensure peak product performance such as mandrel fit (e.g. mandrel bending, mandrel hole punching), telescoping fit (e.g. series of tubular shapes telescoping together, or insert interference fit (e.g. end caps). With over 100 years in the industry we are a well known speicalized steel tube manufacturer and we take pride in the trusted relationships that we have built along the way.
Learn more about our structural & mechanical steel tubing offerings:
Tubing by Shape:
Need help finding the right tubing shape for your application? As your specialized steel tube supplier, we look forward to providing you with all the information you need!