--- product_id: 446629203 title: "NINDEJIN Metric M3 Hex Socket Head Cap Screws, Allen Socket Drive M3 x 4mm/ 5mm / 6mm/ 8mm/ 10mm/ 12mm/ 16mm/ 18mm/ 20mm Carbon Steel Screw Bolt and Nut Assortment Kit with Wrench Key (Machine Screws)" brand: "nindejin" price: "₹ 3006" currency: INR in_stock: true reviews_count: 8 url: https://www.desertcart.in/products/446629203-nindejin-metric-m3-hex-socket-head-cap-screws-allen-socket store_origin: IN region: India --- # 140 pcs assortment Heat resistant 12.9-grade carbon steel NINDEJIN Metric M3 Hex Socket Head Cap Screws, Allen Socket Drive M3 x 4mm/ 5mm / 6mm/ 8mm/ 10mm/ 12mm/ 16mm/ 18mm/ 20mm Carbon Steel Screw Bolt and Nut Assortment Kit with Wrench Key (Machine Screws) **Brand:** nindejin **Price:** ₹ 3006 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your Projects with Precision and Power! ## Quick Answers - **What is this?** NINDEJIN Metric M3 Hex Socket Head Cap Screws, Allen Socket Drive M3 x 4mm/ 5mm / 6mm/ 8mm/ 10mm/ 12mm/ 16mm/ 18mm/ 20mm Carbon Steel Screw Bolt and Nut Assortment Kit with Wrench Key (Machine Screws) by nindejin - **How much does it cost?** ₹ 3006 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/446629203-nindejin-metric-m3-hex-socket-head-cap-screws-allen-socket) ## Best For - nindejin enthusiasts ## Why This Product - Trusted nindejin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Small parts; keep away from children under 5. - • **Comprehensive Set:** Includes 140 screws and nuts in various sizes. - • **Unmatched Strength:** Crafted from 12.9-grade carbon steel for superior durability. - • **Organized Convenience:** Comes in a transparent box for easy access and storage. - • **Versatile Applications:** Perfect for plumbing, automotive, and DIY projects. ## Overview The NINDEJIN M3 Small Metric Screws with Nuts assortment kit is a robust collection of 282 pieces, including 140 M3 hex socket head cap screws and nuts, crafted from high-strength 12.9-grade carbon steel. This versatile kit is ideal for a wide range of applications, from industrial machinery to DIY projects, and is conveniently stored in a transparent plastic box for easy organization and access. ## Description NINDEJIN Metric M3 Hex Socket Head Cap Screws, Allen Socket Drive M3 x 4mm/ 5mm / 6mm/ 8mm/ 10mm/ 12mm/ 16mm/ 18mm/ 20mm Carbon Steel Screw Bolt and Nut Assortment Kit with Wrench Key (Machine Screws) ## Features - Made of 12.9-grade carbon steel has high strength and high tensile strength; Heat resistance; Low-temperature strength; And mechanical properties The surface is plated with black zinc; They are built with hex heads - The screw assortment set included M3 small hex socket screw bolts and nuts; The screws set has 140 Pcs M3 screw bolts; 140 Pcs screw nuts and 2 Pcs hex keys; Screw sizes: 4 mm/ 5 mm/ 6 mm/ 8 mm/ 10 mm/ 12 mm/ 16 mm/ 18 mm/ 20 mm; Please check the size before purchasing - 282 Pcs screw bolts and nuts are stored in a transparent plastic box for easy storage and use; Each size screw is packed in a small bag to prevent scattered and lost; The portable box is convenient for you to access. - It has a wide range of uses due to its versatility; Raised dome head; And durability; Such as plumbing works; Industrial machinery; Construction; Automotive; Marine; Bicycle; 3D printer components and DIY projects - Warm Tips: The package was small hard hardware; Please let it leave children away; Not suitable for children under 5 years old due to small parts ## Product Details - **Size:** One Size - **Color:** Black,Clear - **Material:** Carbon Steel - **Brand:** NINDEJIN - **Item dimensions L x W x H:** 6.69 x 3.54 x 0.79 inches ## Images ![NINDEJIN Metric M3 Hex Socket Head Cap Screws, Allen Socket Drive M3 x 4mm/ 5mm / 6mm/ 8mm/ 10mm/ 12mm/ 16mm/ 18mm/ 20mm Carbon Steel Screw Bolt and Nut Assortment Kit with Wrench Key (Machine Screws) - Image 1](https://m.media-amazon.com/images/I/71-vp8qI0XL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good selection of sizes *by H***R on January 17, 2025* I liked that there was a good selection of sizes, and they also provided a small case with dividers. ### ⭐⭐⭐⭐⭐ Must have set of bolts *by E***N on October 29, 2023* Great set of bolts to have for whatever you may need. These are all the perfect size for my RC cars and quadcopters. Having these are nice because bolts fall out often and these are a variety of sizes and lengths. Can find whatever bolt you may need and having them all in a nice case is very convenient. ### ⭐⭐⭐⭐ good price fast delivery thanks *by S***. on May 9, 2023* good quality ## Frequently Bought Together - NINDEJIN M3 Small Metric Screws with Nuts, M3 Small Hex Socket Head Cap Screw, Carbon Steel Screw Bolts and Nuts Assortment Kit with Wrench Key, Replacement Machine Fastener Screws and Bolts Nuts - MIN CI 30 Pcs Super Strong Rare Earth Magnets Disc, 20 x 3 mm Decorative Round Fridge Neodymium Magnets, Fun Small Refrigerator Magnet for Whiteboard, Cute Locker Magnet, for Crafts Dry Erase Board - NEIKO 50456A Spring Assortment Set, 200 Piece, Extension and Compression Springs Kit, Zinc Plated Steel Mechanical Compression Springs, Assorted Size Small Springs for All Types of Home Repairs & DIY --- ## 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.in/products/446629203-nindejin-metric-m3-hex-socket-head-cap-screws-allen-socket](https://www.desertcart.in/products/446629203-nindejin-metric-m3-hex-socket-head-cap-screws-allen-socket) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-07*