⌀12mm Brass Hose Connector Set - Holman Industries

The Holman Grip 'n' Lock Technology® fittings feature a separate compression ring with extra sharp teeth that lock onto the outside of the hose. The Grip 'n' Lock Technology® fittings also have a longer tail and a sharp barb that locks onto the inside of the hose. In combination, they form a connection that won't fail. No more popping off the hose No more leaks at the hose Strong positive "click" connection

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Holman 12mm 2-Way Brass Coupling Hose Fitting Connector

⌀12mm Brass Hose Connector Set - Holman Industries

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Industrial Hose Fittings – McGill Hose & Coupling, Inc., hose

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