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APPROVED VENDORSingle-Piece Sealing Washers

APPROVED VENDOR Sealing Washer: M18 Screw Sz, Copper, Copper Seal, 18 mm Inside Dia, 24 mm Outside Dia

The APPROVED VENDOR Sealing Washer (SKU 54FP94, MPN M50302.180.0024) is a single-piece copper sealing washer for M18 screw sizes, with an 18 mm inside diameter and 24 mm outside diameter. Supplied in a small pack of…

SKU 3G-OTH-534508

Brand
APPROVED VENDOR
Item
Sealing Washer: M18 Screw Sz, Copper, Copper Seal, 18 mm Inside Dia, 24 mm Outside Dia
Category
Single-Piece Sealing Washers
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
M50302.180.0024
Type
Copper, Copper Seal, 25 PK
Pack Size
Small Pack
Inside Dia
18 mm
Outside Dia
24 mm
Product Type
Sealing Washer
Seal Material
Copper
Seal Material Color
Gray
System of Measurement
Metric
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Sealing Washer (SKU 54FP94, MPN M50302.180.0024) is a single-piece copper sealing washer for M18 screw sizes, with an 18 mm inside diameter and 24 mm outside diameter. Supplied in a small pack of 25, this metric copper seal is designed to provide a reliable seal in industrial applications.

Frequently Asked Questions

What is an APPROVED VENDOR copper sealing washer used for?

This copper sealing washer is used to create a leak-proof seal on M18 threaded connections in industrial fluid, gas, and hydraulic systems. The soft copper material compresses under torque to fill surface irregularities, preventing leaks in pumps, valves, and piping assemblies.

What are the specifications of the APPROVED VENDOR M50302.180.0024 sealing washer?

This metric copper sealing washer fits M18 screw sizes with an 18 mm inside diameter and 24 mm outside diameter. It is supplied in a small pack of 25. The seal material is copper with a gray color, and the manufacturer part number is M50302.180.0024.

Where to buy APPROVED VENDOR sealing washers worldwide?

3G Electric supplies the APPROVED VENDOR sealing washer (SKU 54FP94) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this metric copper seal for M18 applications.

How to install a copper sealing washer for M18 bolts?

Place the copper washer onto the clean, dry M18 bolt or fitting before assembly. Tighten to the manufacturer's recommended torque specification. The copper will deform slightly to create a tight seal. Do not reuse copper washers, as they lose sealing ability after compression.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR single-piece sealing washers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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