--- product_id: 318612481 title: "180pcs Nylon Lock Nuts Stainless Steel Insert Hex Nut Assortment Kit, Self-locking Lock Nuts M3 M4 M5 M6 M8 M10 M12" brand: "bestychao" price: "77 zł" currency: PLN in_stock: true reviews_count: 9 url: https://www.desertcart.pl/products/318612481-180pcs-nylon-lock-nuts-stainless-steel-insert-hex-nut-assortment store_origin: PL region: Poland --- # corrosion resistant 180pcs assortment 7 sizes included 180pcs Nylon Lock Nuts Stainless Steel Insert Hex Nut Assortment Kit, Self-locking Lock Nuts M3 M4 M5 M6 M8 M10 M12 **Brand:** bestychao **Price:** 77 zł **Availability:** ✅ In Stock ## Summary > 🔧 Lock it down with style! ## Quick Answers - **What is this?** 180pcs Nylon Lock Nuts Stainless Steel Insert Hex Nut Assortment Kit, Self-locking Lock Nuts M3 M4 M5 M6 M8 M10 M12 by bestychao - **How much does it cost?** 77 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/318612481-180pcs-nylon-lock-nuts-stainless-steel-insert-hex-nut-assortment) ## Best For - bestychao enthusiasts ## Why This Product - Trusted bestychao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Sizing:** Includes 7 different sizes (M3 to M12) to meet all your fastening needs. - • **Convenient Storage:** Comes in a transparent, durable box for easy organization and portability. - • **Unmatched Durability:** Crafted from high-quality nylon and 304 stainless steel for ultimate strength. - • **Anti-Twist Technology:** Nylon insert ensures a secure grip, preventing loosening under pressure. - • **Multi-Application Use:** Perfect for automotive, construction, and everyday DIY projects. ## Overview The BESTYCHAO 180pcs Nylon Lock Nuts Assortment Kit features a robust selection of self-locking lock nuts made from high-quality nylon and stainless steel. With 7 different sizes and a durable storage box, this kit is designed for versatility and convenience, making it ideal for a wide range of applications from automotive to construction. ## Description 180pcs Nylon Lock Nuts Stainless Steel Insert Hex Nut Assortment Kit, Self-locking Lock Nuts M3 M4 M5 M6 M8 M10 M12 ## Features - 【HIGH QUALITY】These lock nuts are made of high quality nylon and sturdy 304 stainless steel, has great corrosion resistance, waterproof, rust-resistant. The nylon insert helps the nut to lock tighter and resist loosening. - 【SIZE & QUANTITY】180pcs lock nuts with various sizes in a transparent box, it contains 7 sizes selected for you, includes: M3 x 45pcs, M4 x 40pcs, M5 x 35pcs, M6 x 30pcs, M8 x 15pcs, M10 x 10pcs, M12 x 5pcs. - 【ANTI-TWIST】Nylon screw nut grips the nylon insert with a thread to prevent loosening. Guaranteed to stay intact and make it practically indestructible. Not easy to be deformed and damaged. - 【PACKING】These lock nut kit is lightweight, very convenient to carry; The transparent storage box has good durability to accommodate all items safely. - 【WIDELY USED】Widely used in automobiles, construction machinery, shipbuilding, cabinets, miners, car tires, textile machinery, etc. Ideal for daily installing or fixing furniture, motors, automobiles, motorcycles, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | Metal | Stainless Steel | | Finish Type | Polished | | Material Type | Stainless Stee, Nylon | | Number of Pieces | 180 | | Item Dimensions | 15.2 x 10.2 x 2.5 centimetres | | Thread Style | Right Hand | | Thread Coverage | Fully Threaded | | Compatible Groove Diameter | 1E+1 Millimetres | | Drive System | External Hex | | Thread Type | British Standard Pipe Parallel | | Inside Thread Size | M3 M4 M5 M6 M8 M10 M12 | | Fastener Type | Insert, Hex, Lock | | Thread Size | M 10 | | Exterior Finish | Stainless Steel | | Colour | Transparent | ## Product Details - **Material:** Stainless Stee, Nylon - **Fastener type:** Insert, Hex, Lock - **Thread size:** M 10 - **Exterior finish:** Stainless Steel - **Colour:** Transparent - **Metal type:** Stainless Steel - **Finish type:** Polished - **Drive system:** External Hex - **Brand:** BESTYCHAO - **Item dimensions L x W x H:** 15.2 x 10.2 x 2.5 centimetres ## Images ![180pcs Nylon Lock Nuts Stainless Steel Insert Hex Nut Assortment Kit, Self-locking Lock Nuts M3 M4 M5 M6 M8 M10 M12 - Image 1](https://m.media-amazon.com/images/I/81VX7Hwrd1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Nylon Lock Nut Set *by J***E on Reviewed in the United Kingdom on 16 August 2023* Just what i wanted a well made set. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Always good to have more nuts *by L***E on Reviewed in the United Kingdom on 17 July 2023* Good quality and handy to have. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars good bit of kit *by M***D on Reviewed in the United Kingdom on 13 May 2023* Nice selection and a good price ## Frequently Bought Together - BESTYCHAO 180pcs Nylon Lock Nuts Stainless Steel Insert Hex Nut Assortment Kit, Self-locking Lock Nuts M3 M4 M5 M6 M8 M10 M12 - Newoutset 784 Pcs Flat Washer, Stainless Steel Lock Washer Spacers, Assorted Metal Washers Assortment for Home Decoration, Factories Repair Construction - M2/M2.5/M3/M4/M5/M6/M8/M10/M12 - Rshuhx M3 M4 M5 M6 Nuts and Bolts Outer Corner Hexagonal Screw 304 Stainless Steel Hex Bolt Assortment Kit with Storage Box for DIY Industry Mechanical --- ## 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.pl/products/318612481-180pcs-nylon-lock-nuts-stainless-steel-insert-hex-nut-assortment](https://www.desertcart.pl/products/318612481-180pcs-nylon-lock-nuts-stainless-steel-insert-hex-nut-assortment) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-06*