Stainless Bros 4" SS321 straight tubing is a 48" length of 16 gauge (.065in wall) stainless tube suitable for fabrication projects. The tube provides a consistent 4" diameter and SS321 grade stainless construction for applications where a stable alloy is required. Its uniform wall thickness and length make it a practical choice for custom exhaust runs, piping and general metalwork that requires reliable, straight tubing.
Stainless Bros 4in SS321 Straight Tube - 16GA/.065in Wall - 48in Length