APPROVED VENDOR Sealing Washer: M20 Screw Sz, Copper, Copper Seal, 20 mm Inside Dia, 26 mm Outside Dia
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…
SKU 3G-OTH-534568
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
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.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is an APPROVED VENDOR M20 copper sealing washer used for?
This copper sealing washer is used to create a leak-proof seal in metric M20 threaded connections for industrial fluid and gas systems. It deforms under compression to fill gaps, preventing leaks in hydraulic, pneumatic, and plumbing applications across 14 industrial departments — and we supply far more than is listed.
What are the specifications of the APPROVED VENDOR sealing washer 54FP78?
The APPROVED VENDOR sealing washer (MPN M50301.200.0026) is metric, with a 20 mm inside diameter and 26 mm outside diameter, made of copper. It fits M20 screw sizes and comes in a 25-pack small pack. Copper provides reliable deformation for sealing in fluid and gas connections.
Where to buy APPROVED VENDOR sealing washers worldwide?
3G Electric supplies the APPROVED VENDOR sealing washer 54FP78 worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this copper seal washer to support your maintenance and production needs across 14 industrial departments — and we supply far more than is listed.
How to install a copper sealing washer for M20 connections?
Place the copper sealing washer squarely over the male thread before tightening the fitting. Tighten to the manufacturer's recommended torque to allow the copper to deform and create a seal. Avoid over-tightening, which can damage the washer or connection. Replace with a new washer each time the joint is disturbed.
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3G Electric memasok APPROVED VENDOR single-piece sealing washers. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.





