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Upload up to 300 products as an Excel or CSV file and add them to the shopping basket with one click. Your desired delivery date will be taken into account.
Orders & Deliveries
View details on orders, shipping status, methods, tracking numbers, and invoices via bulk upload - and even edit individual items there. Available for companies with a customer number and linked account.
Enquiries
Request products currently unavailable and even inquire about individual pricing using this method. Attach additional information, like technical drawings, or provide your order number for seamless processing.

Union Nuts

In combination with tube fittings and single-edge and double-edge cutting rings, union nuts from the FI-M series enable leak-free connections. They are available in the Extra-Light, Light and Heavy Series as per ISO 8434-1 / DIN 2353 and are suitable for rated pressures up to 800 bar. Accessories and spare parts for tube connectors and cutting ring fittings from the STAUFF Connect series made of steel with 24° internal taper. For hydraulics.
Connecting Parts, Accessories and Spare Parts
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Connecting Parts, Accessories and Spare Parts
25 Results
Grid List
FI-M-12S-W3
Union Nut Tube OD and Series: 12 S Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-12S-W3
6030003824
STAUFF Material Description
STAUFF Material No.
FI-M-12S-W3
6030003824
FI-M-14S-W3
Union Nut Size / Type: 14S Steel, Zinc/Nickel-Plated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-14S-W3
6030003825
STAUFF Material Description
STAUFF Material No.
FI-M-14S-W3
6030003825
FI-M-15L-W3
Union Nut Tube OD and Series: 15 L Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-15L-W3
6030003815
STAUFF Material Description
STAUFF Material No.
FI-M-15L-W3
6030003815
FI-M-16S-W3
Union Nut Tube OD and Series: 16 S Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-16S-W3
6030003826
STAUFF Material Description
STAUFF Material No.
FI-M-16S-W3
6030003826
FI-M-18L-W3
Union Nut Tube OD and Series: 18 L Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-18L-W3
6030003816
STAUFF Material Description
STAUFF Material No.
FI-M-18L-W3
6030003816
FI-M-20S-W3
Union Nut Tube OD and Series: 20 S Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-20S-W3
6030003827
STAUFF Material Description
STAUFF Material No.
FI-M-20S-W3
6030003827
FI-M-22L-W3
Union Nut Tube OD and Series: 22 L Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-22L-W3
6030003817
STAUFF Material Description
STAUFF Material No.
FI-M-22L-W3
6030003817
FI-M-25S-W3
Union Nut Tube OD and Series: 25 S Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-25S-W3
6030003828
STAUFF Material Description
STAUFF Material No.
FI-M-25S-W3
6030003828
FI-M-28L-W3
Union Nut Tube OD and Series: 28 L Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-28L-W3
6030003818
STAUFF Material Description
STAUFF Material No.
FI-M-28L-W3
6030003818
FI-M-30S-W3
Union Nut Tube OD and Series: 30 S Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-30S-W3
6030003829
STAUFF Material Description
STAUFF Material No.
FI-M-30S-W3
6030003829
FI-M-35L-W3
Union Nut Tube OD and Series: 35 L Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-35L-W3
6030003819
STAUFF Material Description
STAUFF Material No.
FI-M-35L-W3
6030003819
FI-M-38S-W3
Union Nut Tube OD and Series: 38 S Steel, Zinc/Nickel Coated
Price only available on request
STAUFF Material Description
STAUFF Material No.
FI-M-38S-W3
6030003830
STAUFF Material Description
STAUFF Material No.
FI-M-38S-W3
6030003830

If you have a regular demand for pipework equipment and hydraulic components and you are looking for individual pricing for our product range, please contact STAUFF.

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