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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.
Your features
Quick Order
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 stainless steel with 24° internal taper. For hydraulics.
Stainless Steel - Connecting Parts, Accessories and Spare Parts
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Stainless Steel - Connecting Parts, Accessories and Spare Parts
24 Results
Grid List
FI-M-15L-W5E
M 15L Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-15L-W5E
2011027931
Item Designation
STAUFF Item No.
FI-M-15L-W5E
2011027931
FI-M-16S-W5E
M 16S Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-16S-W5E
2011027941
Item Designation
STAUFF Item No.
FI-M-16S-W5E
2011027941
FI-M-18L-W5E
M 18L Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-18L-W5E
2011027932
Item Designation
STAUFF Item No.
FI-M-18L-W5E
2011027932
FI-M-20S-W5E
M 20S Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-20S-W5E
2011027942
Item Designation
STAUFF Item No.
FI-M-20S-W5E
2011027942
FI-M-22L-W5E
M 22L Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-22L-W5E
2011027933
Item Designation
STAUFF Item No.
FI-M-22L-W5E
2011027933
FI-M-25S-W5E
M 25S Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-25S-W5E
2011027943
Item Designation
STAUFF Item No.
FI-M-25S-W5E
2011027943
FI-M-28L-W5E
M 28L Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-28L-W5E
2011027934
Item Designation
STAUFF Item No.
FI-M-28L-W5E
2011027934
FI-M-30S-W5E
M 30S Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-30S-W5E
2011027944
Item Designation
STAUFF Item No.
FI-M-30S-W5E
2011027944
FI-M-35L-W5E
Fitting Nut Union Fi M 35L Light Ss
Price only available on request
Item Designation
STAUFF Item No.
FI-M-35L-W5E
2011027935
Item Designation
STAUFF Item No.
FI-M-35L-W5E
2011027935
FI-M-35L-W5E-GB
M 35L Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-35L-W5E-GB
2011618863
Item Designation
STAUFF Item No.
FI-M-35L-W5E-GB
2011618863
FI-M-38S-W5E
M 38S Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-38S-W5E
2011027945
Item Designation
STAUFF Item No.
FI-M-38S-W5E
2011027945
FI-M-42L-W5E
M 42L Nut - 1.4571
Price only available on request
Item Designation
STAUFF Item No.
FI-M-42L-W5E
2011027936
Item Designation
STAUFF Item No.
FI-M-42L-W5E
2011027936

Please get in touch with us if you are interested in purchasing our products or looking for an individual quotation based on your product or service requirements.

Union nuts of the FI-M series enable a leak-free connection

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 stainless steel with 24° internal taper. For hydraulics.

View Further STAUFF Product Catalogues

Buy STAUFF Products Online

Via the STAUFF online shop, commercial customers and users can purchase and order the products listed in this category online – quickly, easily, safely and with fair pricing conditions.

STAUFF provides direct access to a comprehensive range of products with more than 50,000 individual standard hydraulic components in 10 product groups for mechanical and plant engineering and for industrial service and maintenance. In addition, STAUFF is also able offer individually designed system and special solutions according to customer's requirements.

A wide range of original STAUFF products are permanently available from stock.
 

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