---
product_id: 91270242
title: "M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches"
brand: "sutemribor"
price: "$83.09"
currency: USD
in_stock: true
category: "Sutemribor"
url: https://www.desertcart.us/products/91270242-m2-m3-m4-alloy-steel-screws-nuts-and-washers-1200pcs
store_origin: US
region: United States of America
---

# 1200pcs versatile kit 24 sizes for precision fit Grade 12.9 alloy steel strength M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches

**Brand:** sutemribor
**Price:** $83.09
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your toolkit with the ultimate alloy steel fastener arsenal!

## Quick Answers

- **What is this?** M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches by sutemribor
- **How much does it cost?** $83.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/91270242-m2-m3-m4-alloy-steel-screws-nuts-and-washers-1200pcs)

## Best For

- sutemribor enthusiasts

## Why This Product

- Trusted sutemribor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Pros:** Engineered to withstand high torque without stripping or rusting over years
- • **Organized & Ready:** Sturdy case keeps all 24 sizes neatly sorted for instant access
- • **Unmatched Durability:** 12.9 grade alloy steel resists rust & oxidation for long-lasting reliability
- • **Complete Precision Kit:** 1200 premium M2, M3, M4 screws, nuts & washers for every project
- • **Versatile Applications:** Ideal for electrical, automotive, marine & commercial use with threaded connections

## Overview

This 1200-piece assortment kit features M2, M3, and M4 hex socket head cap bolts, nuts, and washers crafted from high-grade 12.9 alloy steel. Designed for superior rust and oxidation resistance, it offers 24 sizes in a convenient storage case, perfect for professional-grade electrical, automotive, and marine applications requiring durable, precision fasteners.

## Description

【Specifications】 - Quality: 1200 Pcs - Sizes: M2 M3 M4 - Material: 12.9 Grade Alloy Steel - Screw Type: Hex Socket Button Head screw 【Features】 - 12.9 Grade Alloy Steel have superior rust resistance and the excellent of oxidation resistance, which can ensure long time using. - Widely Application: Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection 【Package Included】 【M2】 M2 * 6--------------------------20Pcs M2 * 8--------------------------20Pcs M2 * 10-------------------------20Pcs M2 * 12-------------------------20Pcs M2 * 16-------------------------20Pcs M2 * 20-------------------------20Pcs M2 Nuts-------------------------120Pcs M2 Washers--------------------160Pcs 【M3】 M3 * 6--------------------------20Pcs M3 * 10-------------------------20Pcs M3 * 12-------------------------20Pcs M3 * 16-------------------------20Pcs M3 * 20-------------------------20Pcs M3 * 30-------------------------20Pcs M3 Nuts-------------------------120Pcs M3 Washers--------------------160Pcs 【M4】 M4 * 6--------------------------20Pcs M4 * 10-------------------------20Pcs M4 * 12-------------------------20Pcs M4 * 16-------------------------20Pcs M4 * 20-------------------------20Pcs M4 * 30-------------------------20Pcs M4 Nuts-------------------------120Pcs M4 Washers--------------------160Pcs 【Package Quantity: 1200pcs】 Total: 1200 pcs, M2 M3 M4 Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Washers NOTE: Please check the size carefully before purchasing, thanks for your support. Warning: the product are small parts, keep away from children and kids.

## Features

- √ Size: M2 M3 M4 Hex Socket Cap Bolts Screws Nuts Washers Assortment Kit
- √ Quantity: It contains 1200pcs/24 Sizes of the most commonly used Alloy Steel Hex Socket Cap Bolts Screws Nuts
- √ Material: Made of high quality 12.9 Grade Alloy Steel which have superior rust resistance and the excellent of oxidation resistance, they can ensure long time using.
- √ Package: All of screws nuts and washers will be packed in a sturdy convenient case, can be use for a storage box, is organized to you. Total 1200pcs/24 Sizes, different sizes can meet your different needs
- √ Widely Application: Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H4MG7TC |
| Best Sellers Rank | #292,554 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #679 in Screw & Bolt Assortment Sets |
| Brand | Sutemribor |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,350) |
| Fastener Type | Socket Head |
| Finish Types | Unfinished |
| Grade Rating | grade_12.9 |
| Included Components | No, Wrench |
| Item Diameter | 2 Millimeters |
| Item Shape | Hexagonal |
| Item Weight | 1 Pounds |
| Manufacturer | Sutemribor |
| Material Type | Alloy Steel |
| Model | STBR-heiseluositaozhuang-1200PCS |
| Number Of Items | 1200 |
| Number of Pieces | 1200 |
| Part Number | STBR-heiseluositaozhuang-1200PCS |
| Screw Head Style | Socket Cap |
| Size Name | M2 M3 M4 |
| Thread Size | M2, M3, M4 |
| UPC | 781573060799 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Sutemribor
- **Color:** Black
- **Fastener Type:** Socket Head
- **Material:** Alloy Steel
- **Size:** M2 M3 M4

## Images

![M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches - Image 1](https://m.media-amazon.com/images/I/81J6jYCpNjL.jpg)
![M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches - Image 2](https://m.media-amazon.com/images/I/81uXRVXPlaL.jpg)
![M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches - Image 3](https://m.media-amazon.com/images/I/712YTAnsUKL.jpg)
![M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches - Image 4](https://m.media-amazon.com/images/I/61AkFMz-f7L.jpg)
![M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches - Image 5](https://m.media-amazon.com/images/I/81Y-zCK4bcL.jpg)

## Questions & Answers

**Q: What's with the deformed heads on so many of the screws in the photo? Are very many of these screws deformed like that?**
A: I don't see any deformation in the heads in the picture. Didn't get any in my shipment either. The screws are meant for use with allen wrenches and work perfectly well for me.

**Q: What size allen wrenches come with the kit?**
A: It was a long time ago when I got mine but I know there was a 2mm and a 3mm but the smallest was either 1 or 1.5 mm

**Q: what's the material of the kit?**
A: High Grade 12.9 Alloy Steel.

**Q: What's the grade of the screw?**
A: Rest assured that (a) nobody really knows for sure and (b) it isn't what the seller claims.

Oh, and it isn't "10", either.

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*