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Important change: from 28 January 2026, orders will only be possible for “collection in store”. We will no longer offer online payment.More Information
For quickly connecting pipe lines with hose lines, including a protective cap. The gas flow is shut off when the coupling is disconnected.
The SKU plug-in coupling must always be used in conjunction with a check valve. Only the standardised STN plug nipples are to be used for connection to the hose line.
Due to a special mechanism, the SKU plug-in coupling is tamper-proof – unlocking is only possible with the STN plug nipple.
Please pay attention to the technical details and product information when choosing a spare part.
