--- product_id: 714251140 title: "uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black" brand: "uxcell" price: "82 Lei" currency: RON in_stock: true category: "Uxcell" url: https://www.desertcart.ro/products/714251140-uxcell-60pcs-m4-nylon-flat-washers-4mm-id-20mm-od store_origin: RO region: Romania --- # Precise 4mm ID, 20mm OD, 1mm thick 60 pcs for long-term projects Durable, rust & corrosion resistant nylon uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black **Brand:** uxcell **Price:** 82 Lei **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your fastening game with uxcell’s precision-packed nylon washers! ## Quick Answers - **What is this?** uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black by uxcell - **How much does it cost?** 82 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/714251140-uxcell-60pcs-m4-nylon-flat-washers-4mm-id-20mm-od) ## Best For - uxcell enthusiasts ## Why This Product - Trusted uxcell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from corrosion-resistant nylon that defies rust and wear, ensuring longevity in any environment - • **Precision Fit:** Engineered with exact 4mm inner diameter and 20mm outer diameter for seamless compatibility with M4 bolts - • **Bulk Power Pack:** 60 premium nylon washers to keep your projects running without pause - • **Friction Fighter:** Smooth flat design reduces friction and prevents loosening, keeping your assemblies tight and leak-free - • **Versatile Utility:** Perfect for automotive, electrical, and household applications—your go-to spacer and sealing solution ## Overview The uxcell 60Pcs M4 Nylon Flat Washers offer a reliable, corrosion-resistant solution with exact 4mm inner diameter and 20mm outer diameter sizing. Made from durable nylon, these 1mm thick washers reduce friction, prevent leaks, and resist loosening, making them ideal for automotive, electrical, and household fastening needs. With 60 pieces per pack, they provide long-term value and versatility for professional-grade projects. ## Description uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black: desertcart.com: Industrial & Scientific ## Features - Package includes 60 pieces of M4 nylon flat washers with an inner diameter of 4mm/0.16", outer diameter of 20mm/0.79", and thickness of 1mm/0.04". These plastic washers are commonly used and provide ample quantities for long-term use. - Material: Made of durable nylon material, these washers are lightweight, offer good insulation, are rust and corrosion-resistant, portable, and durable. They exhibit superior rust and oxidation resistance, ensuring longevity. - Design: Nylon flat washers play a crucial role in reducing friction between fasteners, preventing leaks, isolating components, and resisting loosening or pressure scattering. The nylon material provides excellent corrosion resistance and wear resistance, ensuring extended use. - Easy to Use: These washers are effortless to install and feature smooth surfaces that reduce friction between screws and nuts, prevent leaks, isolate components, and resist loosening or pressure scattering. - Multiple Use: These nylon washers find versatile applications in automotive and electrical connections across household and commercial appliances. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DH26SN1N | | Best Sellers Rank | #7,316 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #42 in Flat Washers | | Brand | uxcell | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (229) | | Exterior Finish | Plain | | Fastener Size | M4 | | Fastener Type | Flat | | Finish Types | Plain | | Item Diameter | 20 millimeters | | Item Thickness | 1 millimeters | | Manufacturer | uxcell | | Material Type | Nylon | | Number Of Items | 60 | | Number of Pieces | 60 | | Outside Diameter | 20 millimeters | | Part Number | a24082600ux0708 | | Set Name | 60Pcs M4 Nylon Flat Washers | | Size Name | M4x20mmx1mm | | Thread Size | M4 | | Unit Count | 1 Count | | Washer Application | automotive, electrical | | Washer Compatibility | M4 bolts | | Washer Type | Flat | ## Product Details - **Exterior Finish:** Plain - **Fastener Size:** M4 - **Material:** Nylon - **Outside Diameter:** 20 millimeters - **Washer Type:** Flat ## Images ![uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black - Image 1](https://m.media-amazon.com/images/I/318SsEUF39L.jpg) ![uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black - Image 2](https://m.media-amazon.com/images/I/416g84MxEKL.jpg) ![uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black - Image 3](https://m.media-amazon.com/images/I/41twA8I33NL.jpg) ![uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black - Image 4](https://m.media-amazon.com/images/I/41QP6FHBLSL.jpg) ![uxcell 60Pcs M4 Nylon Flat Washers 4mm ID 20mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring, Black - Image 5](https://m.media-amazon.com/images/I/41A4BzCI8BL.jpg) ## Available Options This product comes in different **Color, Size, Number Of Items** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/714251140-uxcell-60pcs-m4-nylon-flat-washers-4mm-id-20mm-od](https://www.desertcart.ro/products/714251140-uxcell-60pcs-m4-nylon-flat-washers-4mm-id-20mm-od) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-10-08*