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Approved Vendor 3G-OTH-534568Technical Specifications

The APPROVED VENDOR Sealing Washer (SKU 54FP78) is a metric, single-piece copper sealing washer for M20 screw sizes, with a 20 mm inside diameter and 26 mm outside diameter, supplied in a 25-pack. This copper seal washer provides a reliable, deformable seal for industrial fluid and gas connections, supporting your sourcing needs across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke) ensures you get the right answer, not just a catalog.

Technical Specifications

ParameterValue
TypeCopper, Copper Seal, 25 PK
BrandAPPROVED VENDOR
Pack SizeSmall Pack
Inside Dia20 mm
Outside Dia26 mm
Product TypeSealing Washer
Seal MaterialCopper
System Of MeasurementMetric
Manufacturer Part NumberM50301.200.0026