Suttner QC Stainless Steel Plugs (303)

The Suttner QC stainless steel plug is the male half of a 1/2" quick connect: 303 stainless, rated 3600 PSI, threaded either 1/2" FPT or 1/2" MPT on the back.

Put plugs on your tools (guns, lances, nozzles) and a socket on the hose so you can swap tools without wrenches.

QC Stainless Steel Plugs Options and Part Numbers

Suttner QC Stainless Steel Plugs Specifications

• Size: 1/2" quick connect, male plug
• Material: 303 stainless steel
• Pressure: 3600 PSI

Common Uses for the QC Stainless Steel Plugs

• Swapping guns, lances and nozzles without wrenches
• Washdown and hydro excavation lines

How to Choose the Right Quick Disconnect Coupler

• Rated to 3,600 PSI; your pump's maximum should not exceed it
• Connection: 1/2"
• Check the pressure rating against your pump

Compare every option in our High-Pressure Hose and Fittings collection.

Suttner QC Stainless Steel Plugs FAQ

What pressure is the QC Stainless Steel Plugs rated for?

Up to 3,600 PSI. Keep every part in the line rated at or above your pump's maximum pressure.

Which half goes on the hose?

Usually the female coupler (socket) goes on the hose and male plugs go on tools, so the hose stays connected while tools change.

Will different brands connect?

Only if they share the same interchange. Match plug and coupler from the same series to be safe.

Not sure which one fits your truck? Call 402-237-1914 (Mon to Fri, 7AM to 4PM) and talk to someone who has run the equipment.

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