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APPROVED VENDOR Sealing Washer: M13 Screw Sz, Copper, Copper Seal, 13 mm Inside Dia, 18 mm Outside Dia - Single-Piece Sealing Washers
APPROVED VENDORSingle-Piece Sealing Washers

APPROVED VENDOR Sealing Washer: M13 Screw Sz, Copper, Copper Seal, 13 mm Inside Dia, 18 mm Outside Dia

The APPROVED VENDOR Single-Piece Sealing Washer (SKU 54FP84) is a copper seal for M13 screw sizes, with a 13 mm inside diameter and 18 mm outside diameter. Supplied in a small pack of 50, this metric sealing washer…

SKU 3G-OTH-534478

Brand
APPROVED VENDOR
Item
Sealing Washer: M13 Screw Sz, Copper, Copper Seal, 13 mm Inside Dia, 18 mm Outside Dia
Category
Single-Piece Sealing Washers
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
M50302.130.0018
Type
Copper, Copper Seal, 50 PK
Pack Size
Small Pack
Inside Dia
13 mm
Outside Dia
18 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 Single-Piece Sealing Washer (SKU 54FP84) is a copper seal for M13 screw sizes, with a 13 mm inside diameter and 18 mm outside diameter. Supplied in a small pack of 50, this metric sealing washer is identified by manufacturer part number M50302.130.0018.

Frequently Asked Questions

What is an APPROVED VENDOR M13 copper sealing washer used for?

This copper sealing washer is used to create a leak-proof seal under bolt heads or nuts in metric M13 fasteners. It is commonly applied in plumbing, hydraulic, and pneumatic systems where copper’s malleability ensures a tight seal against fluids and gases.

What are the specifications of the APPROVED VENDOR M50302.130.0018 sealing washer?

The APPROVED VENDOR sealing washer has a 13 mm inside diameter and 18 mm outside diameter, made of copper with a gray color. It is a metric single-piece washer supplied in a small pack of 50, with manufacturer part number M50302.130.0018.

Where to buy APPROVED VENDOR sealing washers worldwide?

3G Electric supplies APPROVED VENDOR sealing washers worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine parts like the M50302.130.0018 copper washer to any international destination.

How to install a copper sealing washer for M13 screws?

Place the copper washer over the M13 screw shank before threading into the mating part. Tighten to the recommended torque for the application; copper deforms slightly to fill surface irregularities. Avoid over-tightening, which can extrude the washer and reduce sealing effectiveness.

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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