---
product_id: 272074924
title: "M8 x 10mm 12mm 16mm 20mm 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel Machine Metric Hex Socket Bolts Assortment Kit, 50PCS"
brand: "sunxulimi"
price: "$98"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/272074924-m8-x-10mm-12mm-16mm-20mm-25mm-socket-head-cap
store_origin: NZ
region: New Zealand
---

# 12.9 Grade 50PCS Set Alloy Steel M8 x 10mm 12mm 16mm 20mm 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel Machine Metric Hex Socket Bolts Assortment Kit, 50PCS

**Brand:** sunxulimi
**Price:** $98
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Projects with Precision and Power!

## Quick Answers

- **What is this?** M8 x 10mm 12mm 16mm 20mm 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel Machine Metric Hex Socket Bolts Assortment Kit, 50PCS by sunxulimi
- **How much does it cost?** $98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/272074924-m8-x-10mm-12mm-16mm-20mm-25mm-socket-head-cap)

## Best For

- sunxulimi enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Sizing:** Includes five different lengths (10mm to 25mm) for all your projects.
- • **Corrosion Resistance:** Black oxide finish ensures long-lasting protection against wear.
- • **Unmatched Durability:** Crafted from 12.9 grade alloy steel for superior strength.
- • **Precision Engineering:** Designed with a 6mm Allen hex socket for easy installation.
- • **Satisfaction Guaranteed:** Full refund policy for a risk-free purchase experience.

## Overview

This M8 Socket Head Cap Screws Assortment Kit includes 50 high-quality screws made from 12.9 grade alloy steel, featuring excellent corrosion resistance and a versatile range of sizes. Perfect for professionals seeking reliability and performance in their fasteners.

## Description

The material is made of high quality 12.9 grade alloy steel. Their surfaces are treated with black oxide, which has excellent corrosion resistance, firmness, wear resistance and low temperature resistance. Widely used in various precision machinery industries, classified instruments, meters, electronic products, household appliances, communication products, automobiles, locks, lamps, toys and so on.Specification:  Thread Diameter 8 mm  Head Diameter 13 mm  Head Height 8 mm  Screw Length 10 mm, 12 mm, 16 mm, 20 mm, 25 mm Allen Hex Drive 6 mm  High Quality Material 12.9 Grade Alloy Steel Package Included: M8 x 10mm (10PCS) M8 x 12mm (10PCS) M8 x 16mm (10PCS) M8 x 20mm (10PCS) M8 x 25mm (10PCS) Total: 50PCSWarranty: Whenever you need us, please contact us by email or Q&A. We will provide you with professional services and reply to you as soon as possible. If you are not satisfied with the product, you can get a full refund, and you can buy it with confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel |
| Grade Rating | grade_12.9 |
| Thread Size | M8 |
| Exterior Finish | Black Oxide,Steel |
| Manufacturer Grade | Grade Alloy |
| Head Style | Socket |
| Fastener Type | Socket Screws |
| Brand | SUNXULIMI |
| Thread Type | Metric |
| Item Diameter | 13 Millimeters |
| Head Height | 8 Millimeters |
| Thread Style | Right Hand |
| Item Hardness | 12.9 grade |
| Size | Socket Head Cap M8 x 10/12/16/20/25mm(50PCS) |
| Metal Type | Alloy Steel |
| Head Type | Socket |
| Set Screw Thread Type | M |
| Number of Pieces | 50 |
| UPC | 054114221509 |
| Manufacturer | SUNXULIMI |
| Part Number | SB-112 |
| Item Weight | 1.37 pounds |
| Item model number | SB-112 |
| Finish | Steel |
| Handle Material | Metal |
| Cutting Diameter | 13 Millimeters |
| Measurement System | Metric |
| Certification | As |
| Special Features | Assortment |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Alloy Steel
- **Grade Rating:** grade_12.9
- **Thread Size:** M8
- **Exterior Finish:** Black Oxide,Steel
- **Manufacturer Grade:** Grade Alloy

## Images

![M8 x 10mm 12mm 16mm 20mm 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel Machine Metric Hex Socket Bolts Assortment Kit, 50PCS - Image 1](https://m.media-amazon.com/images/I/81pDZAOim6L.jpg)
![M8 x 10mm 12mm 16mm 20mm 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel Machine Metric Hex Socket Bolts Assortment Kit, 50PCS - Image 2](https://m.media-amazon.com/images/I/71NVFkUSmrL.jpg)
![M8 x 10mm 12mm 16mm 20mm 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel Machine Metric Hex Socket Bolts Assortment Kit, 50PCS - Image 3](https://m.media-amazon.com/images/I/716pYT1XoaL.jpg)
![M8 x 10mm 12mm 16mm 20mm 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel Machine Metric Hex Socket Bolts Assortment Kit, 50PCS - Image 4](https://m.media-amazon.com/images/I/71CFdwZ5KQL.jpg)
![M8 x 10mm 12mm 16mm 20mm 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel Machine Metric Hex Socket Bolts Assortment Kit, 50PCS - Image 5](https://m.media-amazon.com/images/I/71bF4lUnmWL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.nz/products/272074924-m8-x-10mm-12mm-16mm-20mm-25mm-socket-head-cap](https://www.desertcart.nz/products/272074924-m8-x-10mm-12mm-16mm-20mm-25mm-socket-head-cap)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-16*