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Bspp Copper Sealing Washers

d Diameter 27mm	Adaptall Material Steel	S Misc 1.4mm	Adaptall Shape Component	Side 1 Callout G 1/2 - 14	Side 1 Gender -	Side 1 Size 1/2"	Side 1 Type Bspp	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number 3500-08	Product Weight 0.01 lbs

Product Questions & Answers 3

Product Questions & Answers

Will these copper washers hold up okay in a hydraulic setup that sees some pretty high pressures?

Question by: Vince A on Feb 22, 2026, 4:02 PM

Constructed from high-quality steel, these washers are designed to maintain reliable sealing even in demanding, high-pressure hydraulic environments.

Answer by: Customer Support on Feb 24, 2026, 6:57 AM

these go on G 1/2 fittings, right? just want to make sure before i order a bunch of em

Question by: Ronnie C on Sep 12, 2025, 6:11 PM

sized for G 1/2 - 14 BSPP fittings specifically. The outer diameter runs 27mm with a 1.4mm thickness, so as long as your fittings match that thread spec, you're good to go.

Answer by: Customer Support on Sep 13, 2025, 8:25 PM

got a G 1/2 - 14 BSPP fitting here, are these the right sealing washers for it?

Question by: Vince E on May 2, 2025, 7:42 AM

These are made for BSPP threads and called out specifically for G 1/2 - 14, so they match that size. The washer dimensions are 27 mm outside diameter and 1.4 mm thick.

Answer by: Customer Support on May 3, 2025, 3:30 PM