--- product_id: 333805839 title: "M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne" brand: "evelyne" price: "HK$77" currency: HKD in_stock: true category: "Evelyne" url: https://www.desertcart.hk/products/333805839-m4-nyloc-steel-nuts-4mm-self-locking-nuts-with-nylon store_origin: HK region: Hong Kong --- # M10 (10mm) precision size Pitch 1.50 fully threaded Eco-friendly cardboard packaging M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne **Brand:** evelyne **Price:** HK$77 **Availability:** ✅ In Stock ## Summary > 🔧 Lock it down with Evelyne: where precision meets eco-smart power! ## Quick Answers - **What is this?** M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne by evelyne - **How much does it cost?** HK$77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/333805839-m4-nyloc-steel-nuts-4mm-self-locking-nuts-with-nylon) ## Best For - evelyne enthusiasts ## Why This Product - Trusted evelyne brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect Metric Fit:** Precisely engineered M10 size with ISO metric thread ensures seamless compatibility with your projects. - • **Eco-Conscious Packaging:** Packaged in recyclable cardboard to reduce plastic waste—fastening your projects and protecting the planet. - • **Convenient 20-Pack Supply:** Ideal quantity for professionals and DIYers alike—always have the right fastener on hand without bulk waste. - • **Secure Locking Every Time:** Nylon insert locks nuts firmly to prevent loosening under vibration—no more unexpected failures. - • **Premium Alloy Steel Strength:** Crafted from high-quality alloy steel for industrial-grade durability and corrosion resistance. ## Overview The Evelyne M10 Nyloc Steel Nuts (20 Pack) combine industrial-grade alloy steel with a nylon locking insert to ensure secure fastening that resists loosening from vibration. Sized at 10mm with a 1.50 pitch, these fully threaded nuts deliver precise metric compatibility. Packaged thoughtfully in eco-friendly cardboard, they offer a professional solution for mechanics and managers who demand reliability and sustainability in every project. ## Description M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne : desertcart.co.uk: DIY & Tools ## Features - Size – M4 (4mm) - Each Pack Contains – 20 Nuts - Nut Type – Nyloc locking Nuts - Material - High Quality Steel with Nylon inserts - Measurement – Metric - Pitch 0.70 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B093TCF5G2 | | Best Sellers Rank | 83,355 in DIY & Tools ( See Top 100 in DIY & Tools ) 90 in Lock Nuts | | Brand Name | evelyne | | Colour | silver, | | Compatible Groove Diameter | 4 Millimeters | | Country Of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (1,263) | | Drive Style | External Hex | | Exterior Finish | Steel,Nylon | | Fastener Type | Insert, Lock | | Finish Types | Steel and Nylon | | Grade Rating | Industrial | | Inside Thread Size | M4 | | Item Diameter | 4 Millimetres | | Manufacturer | evelyne | | Manufacturer Part Number | 5060743570944 | | Material Type | Alloy Steel, Nylon | | Metal | Alloy Steel | | Number Of Items | 1 | | Number of Pieces | 20 | | Outside Diameter | 7 Millimetres | | Screw Head Style | Hex | | Set Name | M4 Nyloc Steel Nuts 20 Pack | | Size | M4 | | Thread Class | Class 2B | | Thread Coverage | Fully Threaded | | Thread Size | M 4 | | Thread Style | Metric | | Thread Type | ISO Metric | ## Product Details - **Brand:** evelyne - **Colour:** silver, - **Exterior finish:** Steel,Nylon - **Fastener type:** Insert, Lock - **Finish type:** Steel and Nylon - **Inside-thread size:** M4 - **Material:** Alloy Steel, Nylon - **Metal type:** Alloy Steel - **Thread size:** M 4 - **Thread type:** ISO Metric ## Images ![M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne - Image 1](https://m.media-amazon.com/images/I/51Frh610tPL.jpg) ![M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne - Image 2](https://m.media-amazon.com/images/I/517NHIlt81L.jpg) ![M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne - Image 3](https://m.media-amazon.com/images/I/31bWJtbYhlL.jpg) ![M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne - Image 4](https://m.media-amazon.com/images/I/51+x5HwG-8L.jpg) ![M4 Nyloc Steel Nuts, 4mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne - Image 5](https://m.media-amazon.com/images/I/51Prtbmm9yL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - M10 Nyloc Steel Nuts, 10mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne - AMLOOPH M10 Washers, M10 x 20mm Metal Flat Penny Washer Thickness 2mm- A2 304 Stainless Steel Washers (20 Pack), Large OD Plain Wide Metal Round Flat Spacer Repair Washer for Screws Bolts - AMLOOPH M6 Screws, M6 X 20mm Allen Socket Head Cap Screws/Bolts - 6mm Diameter Fully Threaded M6 Bolts 20mm A2 Stainless Steel Long Hex Socket Bolt Coarse (Pack Of 20） --- ## 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.hk/products/333805839-m4-nyloc-steel-nuts-4mm-self-locking-nuts-with-nylon](https://www.desertcart.hk/products/333805839-m4-nyloc-steel-nuts-4mm-self-locking-nuts-with-nylon) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-21*