How do I choose the right size HARFINGTON M3 PVC flat washer?

Confirm the inner diameter matches your fastener size; these M3 washers have a 3mm ID. Check the outer diameter (8mm) and thickness (0.3mm) to ensure they fit your specific application and provide adequate sealing or friction reduction.

What are HARFINGTON M3 PVC flat washers used for?

These washers are ideal for repairing door handles, towel bars, hoses, and valves. They reduce friction between fasteners, prevent leaks, and stop loosening or pressure scattering, offering a reliable seal for plumbing and fixture applications.

Are these PVC washers suitable for outdoor use in India?

Yes, the PVC material is corrosion-resistant and moisture-resistant, making it suitable for various environments. However, prolonged direct exposure to harsh UV rays or extreme temperatures might affect longevity compared to metal washers.

How do HARFINGTON PVC washers compare to metal washers?

PVC washers offer excellent corrosion and moisture resistance, are non-conductive, and provide good sealing. Metal washers typically offer higher tensile strength and temperature resistance. These PVC washers are best for general sealing, friction reduction, and preventing leaks in plumbing and fixtures.

How to use HARFINGTON M3 PVC flat washers?

Slide the washer onto the M3 screw or bolt before inserting it through the material. Ensure the washer sits flat against the surface to provide a seal and distribute pressure evenly. Confirm proper installation for optimal sealing performance.

Can I use these washers for plumbing repairs?

Yes, these PVC washers are suitable for many plumbing applications, especially where sealing against hoses or valves is needed. Their moisture and corrosion resistance make them a good choice for preventing leaks in non-high-pressure systems.

What is the benefit of the smooth surface on these washers?

The smooth surface on these HARFINGTON PVC washers is designed to reduce friction between fasteners. This helps prevent the washer from damaging surfaces and ensures easier installation, while also contributing to a more secure and stable connection.

HARFINGTON M3 PVC Flat Washers 300-Pack | Metric Sealing Gasket Rings

Name: HARFINGTON M3 PVC Flat Washers 3mm ID 8mm OD 0.3mm Thick | 300-Pack Sealing Gasket Rings
Brand: HARFINGTON
SKU: uev3867
Price: 816.00 INR
Availability: InStock

About this item

HARFINGTON M3 PVC flat washers, 300-pack, offer durable, clear sealing solutions for various applications. Made from wear-resistant, rust-resistant, and corrosion-resistant PVC, these washers ensure long-term performance with good sealing and pressure resistance. Their smooth surface reduces friction, preventing leaks and loosening. Ideal for repairing door handles, towel bars, hoses, and valves, ensuring stability and proper function. Confirm size before installation for optimal sealing.

These PVC washers are designed to reduce friction between fasteners and prevent leakage, loosening, or pressure scattering. They are suitable for replacing old or broken flat washers on hoses, valves, and for repairing junctions between door handles and doors, as well as in bathrooms and kitchens. The clear PVC material is moisture-resistant, contributing to their reliability in various environments.

Imported directly for Indian customers, these washers offer a cost-effective solution for repairs and installations. All customs duties and GST are included in the listed price. Your order will be shipped via ExpressBox with tracking, arriving within 14-16 days.

Key Features

Size - Package includes 300pcs M3 PVC flat washers with an inner diameter of 3mm / 0.12", outer diameter of 8mm / 0.31", and thickness of 0.3mm / 0.01".
Material - Made of durable pvc material, the clear washers are wear-resistant, rust-resistant, corrosion-resistant, and moisture-resistant, with good sealing and pressure resistance for long-term use.
Feature - With a smooth surface, these flat washers are easy to install, which are designed to reduce friction between fasteners, prevent leakage, loosening, or pressure scattering.
Application - Not only can pvc replacement washer be used to repair the junctions between door handles and doors, as well as door handles or towel bars in bathrooms and kitchens, but they can also be used to replace old or broken flat washers on hoses, valves, etc.
Notice - Please confirm the size before purchasing. Make sure the PVC sealing gasket is properly installed in the desired position to ensure sealing performance and stability.

Why choose this product

Reliable Sealing with PVC

HARFINGTON's M3 PVC flat washers are crafted from durable, clear PVC, offering excellent wear, rust, and corrosion resistance. This material ensures good sealing and pressure resistance for long-term use, preventing leaks and loosening. Unlike basic metal washers, PVC provides moisture resistance and flexibility, making them ideal for plumbing and fixtures where corrosion is a concern. Imported directly, they offer a dependable solution for repairs.

Who It's For vs. Who Should Skip

These washers are perfect for DIY enthusiasts, plumbers, and homeowners needing reliable sealing for M3 applications in bathrooms, kitchens, or on hoses and door handles. They are ideal for preventing leaks and reducing friction. Skip if you require high-tensile strength metal washers for heavy-duty structural applications or extreme temperature resistance, as these PVC washers are designed for general sealing and friction reduction.

How to use

Ensure you have the HARFINGTON M3 PVC flat washer with the correct inner diameter (3mm) for your M3 screw or bolt. — Select the Correct Washer
Slide the washer onto the screw or bolt before inserting it through the material you are fastening. Place it against the surface where the fastener head will rest. — Position the Washer
Tighten the screw or bolt securely. The washer will distribute pressure evenly, reduce friction, and provide a stable seal, preventing leaks or loosening. — Tighten the Fastener

Example scenarios

Typical situations where HARFINGTON M3 PVC Flat Washers 3mm ID 8mm OD 0.3mm Thick | 300-Pack Sealing Gasket Rings helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Repairing a leaky faucet hose connection in a humid Indian bathroom.

How this product helps

The HARFINGTON M3 PVC washer's corrosion and moisture resistance ensures a reliable seal, preventing further leaks. Its precise fit helps maintain connection stability, unlike potentially rusted metal washers.

Scenario 2

Illustrative example

Where it helps

Replacing worn washers on a shower door handle that frequently loosens.

How this product helps

These washers reduce friction and prevent loosening. The durable PVC material resists moisture and wear, ensuring the handle stays secure and the door operates smoothly, extending the life of the fixture.

Ingredients

Primary Material	Polyvinyl Chloride (PVC)
Key Properties	Wear-resistant, Rust-resistant, Corrosion-resistant, Moisture-resistant, Good sealing, Pressure resistance

How we compare

Feature	HARFINGTON M3 PVC	Others
Material & Durability	Durable, clear PVC; wear, rust, corrosion, and moisture-resistant; good sealing.	Local alternatives may include basic steel (prone to rust), rubber (less durable), or generic PVC. Quality varies significantly by brand.
Sizing & Precision	Precise M3 sizing: 3mm ID, 8mm OD, 0.3mm thickness. Consistent dimensions.	Local metric washers may have less precise tolerances, leading to inconsistent fits. Sizes can vary between manufacturers.
Corrosion Resistance	Excellent resistance to rust and corrosion due to PVC composition.	Standard steel washers often rust quickly in India's humid climate. Local PVC options may exist but quality varies.
Cost per Unit	300 pieces for ₹816 — ₹2.72 per washer.	Local 300-piece packs of basic steel or generic PVC washers might range from ₹150-₹300, depending on quality and brand.

SKU	uev3867
Brand	HARFINGTON
Color	Clear
Material	Polyvinyl Chloride (PVC)
Pack Quantity	300 pieces
Inner Diameter	3mm (0.12 inches)
Outer Diameter	8mm (0.31 inches)
Thickness	0.3mm (0.01 inches)
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

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HARFINGTON M3 PVC Flat Washers 3mm ID 8mm OD 0.3mm Thick | 300-Pack Sealing Gasket Rings

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About this item

Key Features

Why choose this product

How to use

Example scenarios

Ingredients

How we compare

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