133,96 €133,96 € + VAT
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Only 1 left in stock
525 pieces in toolbox 4.4.1. DIN 7603, aluminum
All washers according to DIN 7603 function as flat seals on static surfaces
Used for sealing static threaded pipe connections
Aluminum rings can be used anywhere (except in the presence of certain reactive acids) due to their corrosion resistance
Shape A = flat seal
Heat resistance up to +300 °C
Notice
The material to be used for the production of sealing washers depends on the medium present in the pipeline.
When using O-rings, you should keep in mind that the dimensions are specified as inner and outer diameters. If space is limited, the inner diameter is crucial.