Reducers & Couplings for Boats

A coupling is used to connect two screw joints with internal threads of the same size. These special connectors can be used in many ways. To connect pipe fittings on board, inexpensive stainless steel reducers and double nipples are ideal. You will find a large selection of stainless steel couplings, reducers and pipe fittings in our online shop.

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Best ratings

1 . MAESTRINI MS58 Hex Nipples, brass MS58 Hex Nipples, brass
(12)

„Uneven threading“

2 . MAESTRINI Reducers, brass MS58 Reducers, brass MS58
(11)

„The thread is uneven which renders this part virtually unusable.“

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All reviews (116.328)
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Pedro S. on 22.10.2021

Ok Delivery Very fast and

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Jiri H. on 22.10.2021

Very fast delivery and It's what I expected.

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Antonio K. on 20.10.2021

All good! Looking forward to new orders ;)