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APPROVED VENDOR Flat Washer: M2 Screw Sz, Fiber Seal, 2.2 mm Inside Dia, 5 mm Outside Dia - Single-Piece Sealing Washers
APPROVED VENDORSingle-Piece Sealing Washers

APPROVED VENDOR Flat Washer: M2 Screw Sz, Fiber Seal, 2.2 mm Inside Dia, 5 mm Outside Dia

The APPROVED VENDOR Flat Washer (SKU 894EM5, MPN Z8640) is a metric fiber seal for M2 screw sizes, supplied in a 10-pack. It has a 2.2 mm inside diameter, 5 mm outside diameter, and 0.3 mm max thickness. This red…

SKU 3G-OTH-534558

Brand
APPROVED VENDOR
Item
Flat Washer: M2 Screw Sz, Fiber Seal, 2.2 mm Inside Dia, 5 mm Outside Dia
Category
Single-Piece Sealing Washers
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
Z8640
Type
Fiber Seal, 10 PK
Max Thick
0.3 mm
Inside Dia
2.2 mm
Outside Dia
5 mm
FDA Approval
Not FDA Approved
Product Type
Flat Washer
Seal Material
Fiber
Metal Detection
Not Metal Detectable
Seal Material Color
Red
System of Measurement
Metric
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Flat Washer (SKU 894EM5, MPN Z8640) is a metric fiber seal for M2 screw sizes, supplied in a 10-pack. It has a 2.2 mm inside diameter, 5 mm outside diameter, and 0.3 mm max thickness. This red fiber washer is not FDA approved and not metal detectable.

Frequently Asked Questions

What is the APPROVED VENDOR Z8640 flat washer used for?

The APPROVED VENDOR Z8640 flat washer is a fiber seal for M2 metric screws. It provides a non-metallic, compressible barrier to prevent leakage or vibration loosening in light-duty industrial assemblies. Common in instrumentation, pneumatics, and low-pressure fluid systems where metal-detectable or FDA-rated materials are not required.

What are the specifications of the APPROVED VENDOR Z8640 flat washer?

The APPROVED VENDOR Z8640 flat washer has a 2.2 mm inside diameter, 5 mm outside diameter, and 0.3 mm max thickness. It is a metric fiber seal for M2 screw sizes, supplied in a 10-pack. The red fiber material is not FDA approved and not metal detectable.

Where to buy the APPROVED VENDOR Z8640 flat washer worldwide?

3G Electric supplies the APPROVED VENDOR Z8640 flat washer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this 10-pack fiber seal for M2 screws.

How to install the APPROVED VENDOR Z8640 fiber flat washer?

Place the APPROVED VENDOR Z8640 fiber washer under the head of an M2 screw before tightening. Ensure the mating surfaces are clean and dry. Tighten to the torque specified for your assembly; fiber washers compress slightly to form a seal. Do not overtighten, as fiber material may crush.

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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