Precision & Strength with the HFR Fabrication Chassis Tube Access Boss!

Upgrade your fabrication game with the HFR Fabrication Chassis Tube Access Boss – the ultimate solution for clean, precise access in tubular chassis builds. 45 Degree Extension features a 1.5" cope to make installation on tubes easy and efficient. Tube Extension is constructed from .065 Chromoly with .75" ID and 1.5" total length.

✔ Precision Machined – Ensures a perfect fit for seamless integration.
✔ Durable Construction – Built to handle the toughest racing and off-road conditions.
✔ Easy Access & Maintenance – Designed for hassle-free wiring, plumbing, and bolt access.
✔ Sleek, Professional Finish – Because quality matters in every build.

Don’t settle for less—get the best for your chassis fabrication!