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Bspp Copper Sealing Washers

Description & Features

Sized for G 3/4 - 14 BSPP connections, these copper sealing washers provide a reliable metal-to-metal seal at threaded ports in hydraulic systems. The 32mm outer diameter and 1.4mm thickness are suited to standard BSPP port faces, ensuring consistent seating and leak-free performance when torqued against a machined surface.

Manufactured by Adaptall, the BSPP Copper Sealing Washers are a component-grade fitting accessory commonly used wherever a soft metal seal is required at a BSPP threaded interface. Copper's natural ductility allows the washer to conform under load, making it a practical choice for sealing hydraulic ports across a range of industrial equipment and fluid power applications.

SKU: 3500-12

Supplier Part Number (MPN): 3500-12

Specifications

Brand adapt-all	Material Copper	s Misc Dimensions 1.4 mm	Series 3500 Series	Side 1 Callout 3/4-14	Size 3/4 in

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Product Questions & Answers (1)

Question by: Chad S on May 10, 2025, 6:21 AM

these fit G 3/4 BSPP ports, right? just want to make sure before I order a handful of em

Answer by: Customer Support on May 12, 2025, 6:17 AM

Sized for G 3/4 - 14 BSPP connections with a 32mm outer diameter and 1.4mm thickness, these washers are built to seat against standard BSPP port faces. As long as your ports are machined to that spec, they should seat and seal without any fuss.

Bspp Copper Sealing Washers

Description & Features

Specifications

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Product Questions & Answers (1)