More flexible than rigid stainless steel tubing, this hose allows you to link high-vacuum components that are misaligned. Also known as bellows. Equipped with a claw-clamp (ISO-K) fitting on each end, this hose connects to large components with fittings starting at trade number 63.

See inside your line with this clear pipe, which works in a variety of residential and commercial low-pressure plumbing and water supply applications.

The smooth finish inside these stainless steel quick-clamp fittings makes it easy to remove product residue.

Use these fittings in an air vacuum system to avoid the hassle of brazing and welding. Insert two fittings into a clamp and tighten to form a secure seal in steel tubing.

Solder these fittings to tubing for a permanent, leak-tight connection. They are also known as sweat fittings.