---
product_id: 629313348
title: "1230 Pcs M2 M3 M4 M5 Bolts and Nuts Set, Hex Socket Head Cap Screws Bolts and Nuts and Washers Set, 12.9 Grade Carbon Steel Black Machine Screws Assortment Kit for Home Bicycle Repair"
brand: "woshilaods"
price: "€ 46.13"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/629313348-1230-pcs-m2-m3-m4-m5-bolts-and-nuts-set
store_origin: CY
region: Cyprus
---

# 1230 pcs ultimate variety 12.9 grade carbon steel strength Hex socket head for secure fit 1230 Pcs M2 M3 M4 M5 Bolts and Nuts Set, Hex Socket Head Cap Screws Bolts and Nuts and Washers Set, 12.9 Grade Carbon Steel Black Machine Screws Assortment Kit for Home Bicycle Repair

**Brand:** woshilaods
**Price:** € 46.13
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in strength, style, and reliability — don’t get left unscrewed!

## Quick Answers

- **What is this?** 1230 Pcs M2 M3 M4 M5 Bolts and Nuts Set, Hex Socket Head Cap Screws Bolts and Nuts and Washers Set, 12.9 Grade Carbon Steel Black Machine Screws Assortment Kit for Home Bicycle Repair by woshilaods
- **How much does it cost?** € 46.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/629313348-1230-pcs-m2-m3-m4-m5-bolts-and-nuts-set)

## Best For

- woshilaods enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Multi-Use Kit:** Ideal for home repairs, bike maintenance, electronics, automotive, and industrial applications.
- • **Complete with Nuts & Washers:** Hex nuts for perfect tightening and flat washers to maximize clamping force and protect your bolts.
- • **Massive 1230-Piece Assortment:** Everything you need for any project, from tiny M2 to robust M5 sizes.
- • **Premium 12.9 Grade Carbon Steel:** Engineered for unmatched hardness, durability, and corrosion resistance.
- • **Precision Hex Socket Head Design:** Ensures superior torque, prevents loosening under dynamic loads, and keeps surfaces sleek.

## Overview

This 1230-piece bolts and nuts set features high-strength 12.9 grade carbon steel with a sleek black finish. Designed with hex socket heads for secure fastening and paired with matching nuts and washers, it offers exceptional durability and corrosion resistance. Perfectly sized from M2 to M5, this comprehensive kit is your go-to solution for everything from delicate electronics to heavy-duty bike and automotive repairs.

## Description

1230 Pcs M2 M3 M4 M5 Bolts and Nuts Set, Hex Socket Head Cap Screws Bolts and Nuts and Washers Set, 12.9 Grade Carbon Steel Black Machine Screws Assortment Kit for Home Bicycle Repair

## Features

- 【High Strength 12.9 Grade Carbon Steel】Our nuts and bolts are made of strong and durable 12.9 grade carbon steel material, which has the advantages of high hardness, high strength, corrosion resistance, not easy to break, high performance, etc., providing you with long-lasting durability and stability. Performs well in any usage environment.
- 【Hex Socket Cap Head Screws Bolts and Nuts and Washers】Our bolts and nuts set uses an inner hex head design, which has the advantages of simple construction, good stress performance, removable, and will not loosen under dynamic loads. After installation, it can also ensure the smoothness and beauty of the workpiece surface.
- 【Equipped with Hex Nuts and Flat Washers】The hexagonal nuts allow you to install more accurately, tighten better, and carry larger loads; the flat washers can increase the contact area, provide strong holding force and maximum clamping force, protect the bolts, and extend the service life.
- 【Multi-scene Application】Suitable for furniture repair, mechanical instruments, electronic products, household appliances, DIY projects, communication equipment, petrochemical industry, marine power equipment, automobile and ship applications, etc.
- 【1230 Pcs Hex Socket Head Cap Screws Bolts Nuts】1230 pieces in total, including 30 pcs m2x4mm, 30 pcs m2x8mm, 30 pcs m2x12mm, 30 pcs m2x16mm, 140 pcs m2 nuts, 150 pcs m2 washers; 30 pcs m3x6mm, 30 pcs m3x8mm, 30 pcs m3x12 mm, 30 pcs m3x16mm , 140 pcs m3 nuts, 150 pcs m3 washers; 20 pcs m4x8mm, 20 pcs m4x12mm, 15 pcs m4x16mm, 15 pcs m4x20mm, 80 pcs m4 nuts, 90 pcs m4 washers; 15 pcs m5x8mm, 15 pcs m5x12mm, 1 0 pcs m5x16mm, 10 pcs m5x20mm, 55 pcs m5 nuts, 65 pcs m5 washers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Fastener type | Bolt, Cap, Hex, NO |
| Head style | Hex |
| Finish type | Black |
| Shape | Cylindrical |
| Thread size | M2-0.4, M3-0.5, M4-0.7, M5-0.8 |
| Number of pieces | 1230 |
| Number of items | 1230 |
| Manufacturer | WSLLD |
| Part number | 840054 |
| Item Weight | 780 g |
| Product Dimensions | 20 x 13 x 2.3 cm; 780 g |
| Item model number | 1230055 |
| Size | M4 |
| Finish | Black |
| Head Style | Hex |
| Measurement System | Metric |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** M2, M3, M4, M5
- **Colour:** Black 1230
- **Material:** Carbon Steel
- **Brand:** woshilaoDS
- **Item dimensions L x W x H:** 20 x 13 x 2.3 centimetres

## Images

![1230 Pcs M2 M3 M4 M5 Bolts and Nuts Set, Hex Socket Head Cap Screws Bolts and Nuts and Washers Set, 12.9 Grade Carbon Steel Black Machine Screws Assortment Kit for Home Bicycle Repair - Image 1](https://m.media-amazon.com/images/I/915TGRC+htL.jpg)

## Available Options

This product comes in different **Colour Name** options.

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-14*