Air hose fittings.  Use these Chicago fittings to make your own Air Supply Hose and pusher lines. Air hose couplings connect to the air compressor connectors and the sandblasting pot’s pipe string. Also, use our hose clamps and swivels for a wide range of applications.

We stock 2-lug and 4-lug fittings.  You’ll find 2-lug fittings on smaller pots, blast cabinets, or on breathing air components.  4-lug fittings are usually found on larger blast equipment like 6 cubic foot pots and larger.

Male and female thread available for connecting to your compressor or machine.  We also sell 4 bolt hose clamps to hold your fittings on safely.  Oh, and swivel ends!  Now you can make your own pusher line or any custom length supply line.

If there’s an air supply coupling that you need and don’t see, contact us to see if we can get it for you.

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