APPROVED VENDOR Sealing Washer: M14 Screw Sz, Copper, Copper Seal, 14 mm Inside Dia, 22 mm Outside Dia
The APPROVED VENDOR Sealing Washer (SKU 54FP70) is a metric copper single-piece sealing washer for M14 screw sizes, with a 14 mm inside diameter and 22 mm outside diameter. Supplied in a small pack of 50, this copper…
SKU 3G-OTH-534509
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Product Description
The APPROVED VENDOR Sealing Washer (SKU 54FP70) is a metric copper single-piece sealing washer for M14 screw sizes, with a 14 mm inside diameter and 22 mm outside diameter. Supplied in a small pack of 50, this copper seal washer (MPN M50301.140.0022) is a standard industrial component for sealing 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 under bolt or screw heads in metric fastening applications. It is commonly applied in hydraulic, pneumatic, and plumbing systems where a reliable metal-to-metal seal is required to prevent fluid or gas leakage.
What are the specifications of the APPROVED VENDOR M14 copper sealing washer?
This sealing washer is for M14 screw sizes, with a 14 mm inside diameter and 22 mm outside diameter. It is made of copper, supplied in a small pack of 50, and has the manufacturer part number M50301.140.0022. It is a metric single-piece sealing washer.
Where to buy APPROVED VENDOR sealing washers worldwide?
3G Electric supplies APPROVED VENDOR sealing washers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order the M14 copper sealing washer (SKU 54FP70) for reliable sourcing.
How to install a copper sealing washer for M14 bolts?
Place the copper sealing washer over the M14 bolt or screw before assembly. Ensure the washer sits flat against the mating surface. Tighten to the manufacturer's recommended torque specification. Copper washers deform slightly under compression to create a seal; avoid overtightening to prevent damage.
Used in
Common applications for APPROVED VENDORAPPROVED 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.









