Micro Tubing | McMaster-Carr

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388 Products

About Metal Tubing

Miniature Stainless Steel Tubing

Also known as hypodermic or needle tubing, this tubing has thin walls and is made to tight tolerances for use in precision applications.

Miniature Stainless Steel Tubing with 90° Bend

This tubing has a 90° bend that holds its shape.

Extreme-Pressure Miniature Stainless Steel Tubing

This tubing withstands high pressures up to 13,700 psi. It is also known as capillary tubing.

Miniature Stainless Steel
Tubing with Polished Exterior

The outside of this tubing is polished to a high-luster finish for a shiny appearance.

Miniature Stainless Steel Tubing for Corrosive Gases

A thin layer of silicon on the interior provides a smooth surface and offers protection against corrosive gases.

Precision Stainless Steel Tubing

This tubing is made to tighter tolerances than other stainless steel tubing.

Stainless Steel Tubing for Corrosive Gases

A thin layer of silicon on the interior provides a smooth surface and offers protection against corrosive gases.

Precision Steel Tubing

With the lowest OD tolerance of all our steel tubing, this tubing is designed for precision applications.

Miniature Firm Plastic Tubing for Air and Water

Use this micro-sized tubing for delicate, precision applications.