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Stainless Bros 702-07646-0000 3in SS321 Straight Tube - 16 Gauge, 48in is a universal Stainless Bros fabrication tubing identified by manufacturer part number 702-07646-0000. Select it by the complete material, dimensions, wall specification, joint or flange interface, and intended fabrication process.
Key Features
- Stainless Bros 702-07646-0000 is a 48-inch section of 3-inch outside-diameter 321 stainless-steel tubing for custom exhaust and fabrication work.
- Key Features 321 stainless-steel alloy Three-inch outside diameter 48-inch straight length 16-gauge wall 0.065-inch wall thickness Universal fabrication component Fitment This is universal fabrication tubing and has no valid year-make-model fitment.
- This exact part is manufactured from 321 stainless steel.
- The wall is 16 gauge, approximately 0.065 inch.
- Its 16-gauge, 0.065-inch wall balances forming and welding capability with high-temperature durability.
Fitment
This component has no year-make-model assignment. Confirm material grade, outside and inside diameters, wall thickness, bend angle and radius, flange or thread pattern, mating surfaces, heat range, clearance, and the exact manufacturer part number before ordering.
Specifications
| Brand | Stainless Bros |
|---|---|
| Manufacturer Part Number | 702-07646-0000 |
| Product Type | Steel Tubing |
| Material | 321 stainless steel |
| Application Type | Universal by exact fabrication specifications |
| Condition | New |
What's Included
One new Stainless Bros fabrication tubing identified by manufacturer part number 702-07646-0000. Clamps, gaskets, welding consumables, tubing, flanges, hangers, sensors, and other fabrication components are included only when expressly stated.
About Stainless Bros
Stainless Bros supplies stainless-steel and specialty-alloy tubing, bends, flanges, clamps, mufflers, resonators, bungs, and fabrication hardware for custom automotive systems.
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Frequently Asked Questions
How do I confirm Stainless Bros 702-07646-0000 matches my fabrication project?
Match the exact material, diameter, wall thickness, bend geometry, flange or thread interface, mating component, clearance, heat range, and manufacturer part number. Similar-looking fabrication parts are not automatically interchangeable.
Is Stainless Bros 702-07646-0000 vehicle specific?
No year-make-model fitment is assigned. Compatibility depends on the dimensions and interfaces of the custom exhaust, intake, charge-pipe, or fabrication assembly.
What should be checked before welding or assembling Stainless Bros 702-07646-0000?
Test-fit every component, confirm alignment and clearance, clean the mating surfaces, use a compatible welding or joining process, protect nearby systems from heat, and leak-test the completed assembly.
Installation
Professional fabrication is recommended. Follow the current Stainless Bros specifications, test-fit before final welding or assembly, use compatible filler and shielding gas where applicable, support the system without preload, maintain safe clearance from heat-sensitive components, and leak-test every joint.
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