500pcs Nylon Flat Washer Set – 8 Sizes M2–M10 Assortment

$38.08 $51.54

500-Piece Nylon Flat Washer Assortment – 8 Sizes M2 to M10

Keep every project fastened securely with this comprehensive 500-piece nylon flat washer assortment. Spanning 8 metric sizes from M2 to M10, this kit gives you the right washer for virtually any task — from precision electronics work to heavy-duty automotive and marine applications. Stored in a clear, organized compartment box, every size is easy to find and ready when you need it.

Key Features

500-Piece Complete Kit: Includes 500 black nylon flat washers across 8 sizes (M2 / M2.5 / M3 / M4 / M5 / M6 / M8 / M10), packaged in a transparent compartment storage box for quick access.
Durable Nylon (Polyamide) Material: High-quality nylon construction protects surfaces and structures from damage when tightening bolts and nuts, distributing tensile forces evenly over a larger surface area.
Excellent Corrosion Resistance: Resistant to moisture, electricity, abrasion, and most common chemicals — making these washers ideal for long-term use in demanding environments.
Electrical Insulation: Provides effective insulation against moisture and electrical current, perfect for electrical connections in household and commercial equipment.
Wide Application Range: Suitable for electrical installations, household appliances, commercial equipment, automotive projects, marine applications, and metal fabrication work.
Multiple Size Options: Choose from a variety of diameters and thicknesses to match different bolt and nut specifications — one kit covers all your requirements.

Specifications

Quantity: 500 pieces
Sizes: M2, M2.5, M3, M4, M5, M6, M8, M10
Color: Black
Material: Nylon (Polyamide)
No batteries required
Country of Origin: Made in Mainland China

Package Contents

500 × Nylon Flat Washers (assorted sizes M2–M10 in transparent storage box)

Note: Please allow 1–3mm tolerance due to manual measurement. Actual color may vary slightly from product images due to lighting and screen settings.

Frequently Asked Questions

Q: What sizes are included in this nylon flat washer assortment set?

A: This 500-piece kit includes 8 metric sizes: M2, M2.5, M3, M4, M5, M6, M8, and M10. The washers are sorted and stored in a clear compartment box so you can quickly locate the exact size you need for any project.

Q: Are these nylon washers suitable for electrical or marine applications?

A: Yes! These nylon (polyamide) washers provide excellent electrical insulation and are resistant to moisture, corrosion, and most chemicals, making them well-suited for electrical connections, household appliances, automotive builds, and marine environments where metal washers may corrode.

Q: How do nylon flat washers protect bolts and surfaces compared to metal washers?

A: Nylon washers act as a buffer between bolts/nuts and the surface material, helping to prevent scratching, surface damage, and galvanic corrosion. They also distribute clamping force more evenly across a wider area, reducing the chance of surface deformation during assembly.

Q: How are the washers organized in the package?

A: All 500 washers come pre-sorted by size in a transparent compartment storage box, allowing you to clearly see and access each size without mixing them up — ideal for workshops, toolboxes, or on-site use.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.