What is SS321 stainless steel?

SS321 is a type of stainless steel that includes titanium. This addition helps it resist corrosion and maintain its strength at high temperatures, making it a good choice for exhaust components.

What are the dimensions of this tube?

This is a 48-inch long tube with an outer diameter of 2.13 inches. The wall thickness is 16 gauge, which is about 0.065 inches.

What kind of projects is this tubing used for?

This tubing is commonly used for custom exhaust system fabrication, building headers or manifolds, and repairing sections of existing exhaust pipes where high heat and corrosion resistance are needed.

Specifications

Brand: Stainless Bros
Part #: 702-05446-0000
UPC: 702-05446-0000

Stainless Bros 48in Length 2.13in SS321 Straight Tube - 16GA/.065in Wall

Name: Stainless Bros 48in Length 2.13in SS321 Straight Tube - 16GA/.065in Wall
Brand: Stainless Bros
SKU: stainless-bros-stainless-bros-48in-length-2-13in-ss321-straight-tube-16ga-065in--t14-548498
Price: 122.87 USD
Availability: BackOrder

$122.87

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Key Features

You get one 48-inch long straight tube.
The tube is made from SS321 stainless steel, which offers good heat and corrosion resistance.
It has an outer diameter of 2.13 inches.
The wall thickness is 16 gauge, or approximately 0.065 inches.
This tubing is suitable for custom exhaust fabrication and repairs.

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About this part

Product Details

This product is a 48-inch long, straight tube made from SS321 stainless steel. It has an outer diameter of 2.13 inches and a wall thickness of 16 gauge, which is approximately 0.065 inches. The SS321 alloy is known for its good corrosion resistance and its ability to withstand high temperatures, making it a popular choice for exhaust system fabrication and repairs.

The SS321 material offers improved performance over standard aluminized steel, especially in high-heat applications. Its composition includes titanium, which helps prevent carbide precipitation at elevated temperatures, maintaining the steel's integrity and resistance to corrosion. This tubing is well-suited for custom exhaust projects, manifold fabrication, or replacing sections of existing exhaust systems where durability and heat resistance are important.