What is the difference between a flat washer and a fender washer?

A standard flat washer has an outer diameter roughly matched to the bolt head to distribute load, while a fender washer has a much larger outer diameter relative to its hole, spreading force over a wider area — useful for soft materials, sheet metal, or oversized holes. This URLWALL set contains only flat washers.

How do I choose the right size flat washer for my bolt?

Match the washer's inner diameter to your bolt or screw diameter (for example an M6 washer for an M6 bolt), then select the outer diameter and thickness based on how much load-spreading surface you need. Check whether your fasteners are metric (M-series) or imperial/SAE and buy the matching standard. This set includes metric sizes M2 through M10.

Are these URLWALL nylon washers safe for electrical connections?

Yes, these nylon washers are specifically designed for electrical connections due to their insulating properties. They prevent short circuits and protect components by isolating metal parts and preventing direct contact where needed, unlike conductive metal washers.

Can I use these nylon washers in humid Indian conditions?

Yes, nylon offers good corrosion resistance, making these washers suitable for India's humid climate, especially for electrical applications where metal washers might corrode and compromise insulation. They are more resistant to rust than standard steel washers.

How do I buy an original URLWALL washer set in India?

Buy original URLWALL washer sets exclusively from crowcrowcrow.com. We import directly from authorized US retailers, ensuring factory-sealed products with all customs duties and GST included. Your order is shipped via ExpressBox tracked delivery for peace of mind.

What are the benefits of using nylon washers over metal ones?

Nylon washers offer superior electrical insulation, heat resistance, and corrosion resistance compared to many metal washers. They are lighter, non-conductive, and can absorb vibration, making them ideal for sensitive electrical components and environments prone to moisture or corrosion.

What is the total quantity of washers in this URLWALL set?

The URLWALL 500-piece nylon flat washer assortment set contains a total of 500 individual washers across 8 different metric sizes, from M2 to M10, conveniently packaged in a storage box.

URLWALL Black 500Pcs Washer Assortment | Metric Flat Washers M2-M10 for Electrical & Automotive

Name: URLWALL Black 500Pcs Nylon Flat Washer Assortment Set M2-M10 | Metric Sealing Spacer Gasket Ring Kit
Brand: URLWALL
SKU: bbj9309
Price: 1180.00 INR
Availability: InStock

About this item

URLWALL's 500-piece black nylon flat washer assortment kit provides essential sealing and spacing solutions for a variety of projects. Sourced from authorized US retailers, this kit includes 8 common metric sizes (M2, M2.5, M3, M4, M5, M6, M8, M10), ensuring you have the right washer for electrical connections, appliances, and automotive repairs. The durable nylon material offers insulation, heat resistance, and corrosion resistance, outperforming basic metal washers in specific environments.

These metric sealing nylon washers are designed to reduce pressure and friction, prevent leakage, and isolate components. They increase the contact area, effectively dispersing pressure to protect screws and parts from damage. The smooth, burr-free finish and wear-resistant properties contribute to a long service life, making them a practical choice for both household and commercial applications where reliability is key.

Compared to local Indian alternatives that may offer limited size ranges or less durable materials, this imported assortment provides comprehensive coverage and consistent quality. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping. Get a complete set for your toolkit, conveniently organized in a durable storage box.

Key Features

High quality and durable material — URLWALL Flat Washer Set is made of plastic nylon material, smooth without burr. Features: Insulation, heat insulation, wear-resisting corrosion resistance, long service life.
Full size — It contains 500 Pieces / M2, M2.5, M3, M4, M5, M6, M8, M10 flat wahers.8 different sizes of nylon flat spacer, can meeting your different needs.
Good protection — Metric sealing NYLON washers mainly used to reduce pressure and friction, prevent leakage, isolate, loosening or disperse pressure.Also to increase contact area, reduce pressure and protect parts and screws.
Widely Application — Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection.
Convenient packaging — Comes with a storage box to avoid loss and messy, easy to find and store.If you have any questions about Flat Washer Round Spacer,please be free to let us know,we will serve for you wholeheartedly.

Why choose this product

URLWALL's Precision Nylon Washers

URLWALL's 500-piece nylon flat washer assortment kit delivers reliable performance for critical connections. Unlike generic metal washers that can corrode or conduct electricity, these nylon washers provide superior insulation and heat resistance. They are engineered to reduce pressure and friction, prevent leaks, and protect components from wear. Sourced directly from authorized US retailers and imported exclusively for you, this set ensures you receive authentic quality for your electrical, appliance, and automotive projects. All customs duties and GST are pre-paid, simplifying your purchase.

Ideal for Indian Projects, Consider Alternatives If...

This assortment is perfect for DIY enthusiasts, electricians, and mechanics in India needing versatile, non-conductive washers. It's ideal for applications where corrosion resistance and electrical insulation are paramount. However, if your project requires extreme load-bearing capacity or high-temperature resistance beyond nylon's capabilities, consider specialized metal washers. For very high-pressure hydraulic systems, specific rubber or metal seals might be more appropriate than these general-purpose nylon washers.

How to use

Identify the bolt or screw size you are using. Match the washer's inner diameter (ID) to the bolt diameter (e.g., use an M4 washer for an M4 bolt) from the provided size chart. — Select the Correct Size
Slide the selected nylon flat washer onto the bolt or screw before inserting it through the components you are joining. Ensure the washer sits flat against the surface. — Place Washer on Fastener
Tighten the bolt or screw as usual. The washer will distribute the clamping force, protect the surface, and provide electrical insulation or prevent leakage as needed. — Tighten Fastener Securely

Example scenarios

Typical situations where URLWALL Black 500Pcs Nylon Flat Washer Assortment Set M2-M10 | Metric Sealing Spacer Gasket Ring Kit helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

An electrician in Mumbai needs to secure wiring on a damp wall without risking short circuits.

How this product helps

Using URLWALL's M3 nylon washers provides essential electrical insulation, preventing conductivity and corrosion in humid coastal environments. The 500-piece set ensures enough washers for multiple installations, offering a reliable, non-conductive barrier.

Scenario 2

Illustrative example

Where it helps

A DIY enthusiast in Delhi is assembling a custom electronics project and needs precise metric spacing.

How this product helps

The URLWALL assortment kit offers 8 metric sizes from M2 to M10, perfect for precise spacing in electronics. The durable nylon material is lightweight and non-conductive, ideal for sensitive components, with a convenient box for organization.

Ingredients

Primary Material	Nylon
Key Properties	Insulation, Heat Insulation, Wear Resistance, Corrosion Resistance

How we compare

Feature	URLWALL Black 500Pcs	Others
Material & Durability	Durable Nylon: Insulating, heat-resistant, corrosion-resistant, smooth, burr-free finish.	Varies by brand; often basic steel (prone to rust) or lower-grade plastic. Limited corrosion resistance in humid Indian climates.
Metric Size Range	Comprehensive: M2, M2.5, M3, M4, M5, M6, M8, M10 (500 pcs total).	Often limited to common sizes (M4, M6, M8) or sold in single-size packs. Assortments may lack smaller metric sizes.
Electrical Insulation	Excellent: Non-conductive, ideal for electrical connections and preventing shorts.	Metal washers are conductive and can cause short circuits; plastic alternatives may lack durability or proper sizing.
Cost per Washer	₹2.36 per washer	Local assortments can range from ₹300-₹600 for similar counts, but quality and size variety may differ.
Corrosion Resistance

SKU	bbj9309
GTIN	0788125536481
Brand	URLWALL
Material	Nylon
Color	Black
Set Name	Assortment Set
Item Shape	Round
Number of Pieces	500
Item Weight	0.068 kg (0.15 lb)
Package Dimensions	1.9 cm x 9 cm x 13 cm (0.75 in x 3.54 in x 5.1 in)
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers

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URLWALL Black 500Pcs Nylon Flat Washer Assortment Set M2-M10 | Metric Sealing Spacer Gasket Ring Kit

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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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