DREHMEISTER screw-in fitting (coupling) from ID 3/16″ to 1/4″ thermoplastic hose (6mm to 8mm autogas flexible hose)

Thermoplastic hose, flexible hose, flexible gas hose, flexible LPG hose, flexible autogas hose, hose coupling, connection adapter, reducer

With its compact design, the DREHMEISTER hose coupling for thermoplastic hoses enables safe and space-saving installation. It can be used to adapt or extend thermoplastic hoses with 3/16 to 1/4" inner diameter (6mm to 8mm autogas flexible hose). The coupling has a hexagonal shape in the middle and can be fixed with a wrench or pliers to tighten the coupling nut on both sides.

The thermoplastic hose is fixed with a cutting ring and an M14x1 or M16x1 coupling nut on the hose nozzle sides.

Due to precise manufacturing accuracy, DREHMEISTER hose nozzles ensure a high level of tightness.


Total length

50,6 mm


  • Hexagonal shape for better mounting
  • M14x1 and M16x1 connection thread
  • Connects thermoplastic hose with inner diameter 3/16″ to 1/4″ (6mm to 8mm autogas flexible hose)

Note: Thermoplastic hose with 3/16″ inner diameter is referred to as “6mm hose” and 1/4″ as “8mm hose” in technical terminology.

DREHMEISTER screw-in fittings or hose couplings are compatible with the thermoplastic hoses available on the market.

Technical data

Compatible with

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