---
product_id: 459456480
title: "#8 x 1 in. Black Exterior Self Drilling Screws, Hex Washer Head (50 pcs) by Makers Bolt"
brand: "makers bolt"
price: "฿832"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/459456480-8-x-1-in-black-exterior-self-drilling-screws-hex
store_origin: TH
region: Thailand
---

# Superior carbon steel strength Self-drilling precision 2x corrosion resistance #8 x 1 in. Black Exterior Self Drilling Screws, Hex Washer Head (50 pcs) by Makers Bolt

**Brand:** makers bolt
**Price:** ฿832
**Availability:** ✅ In Stock

## Summary

> 🛠️ Screw smarter, not harder — the pro’s choice for flawless fastening!

## Quick Answers

- **What is this?** #8 x 1 in. Black Exterior Self Drilling Screws, Hex Washer Head (50 pcs) by Makers Bolt by makers bolt
- **How much does it cost?** ฿832 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/459456480-8-x-1-in-black-exterior-self-drilling-screws-hex)

## Best For

- makers bolt enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Ready:** 50-piece box keeps you stocked and ready, so you never run out mid-project.
- • **Built to Outperform:** Carbon steel core stronger than 410 or 18-8 stainless steel for unmatched toughness and reliability.
- • **Double the Durability:** Black ruspert coating offers 2x corrosion protection, ensuring long-lasting performance in exterior environments.
- • **Versatile Application:** Rated for exterior use but sleek enough for interior projects, making it your go-to fastener for any job.
- • **Drill & Drive Efficiency:** Engineered drill point eliminates pre-drilling and reduces cam-outs for faster, hassle-free installation.

## Overview

These #8 x 1 inch black exterior self-drilling screws come in a 50-piece box, featuring a black ruspert coating that doubles corrosion resistance. Made with a carbon steel drill point stronger than common stainless steels, they eliminate the need for pre-drilling and reduce cam-outs, making them ideal for both exterior and interior applications.

## Description

Makers Bolt external hex washer head self-tapping drill point screw for secure fastening and greater holding power. This fastener taps its own own threads through metal or wood, eliminating the need to pre-drill. The black ruspert coating provides 2x the corrosion protection compared to a galvanized fastener making it an excellent choice for exterior or interior applications. The carbon steel inner material is stronger than stainless steel. High quality material, drill point, and finish, made in Taiwan.

## Features

- #8 x 1" | 50 pieces per box
- Black ruspert coating provides 2x corrosion protection compared to traditional galvanized fasteners.
- Rated for exterior applications, also suitable for interior use.
- Carbon steel drill point and inner material is stronger than 410 or 18-8 stainless steel.
- Engineered drill point eliminates the need to pre-drill and reduces cam-outs.

## Product Details

- **Material:** Steel
- **Drive System:** External Hex
- **Head Style:** Hex
- **Exterior Finish:** Ceramic
- **Thread Size:** 8 x

## Images

![#8 x 1 in. Black Exterior Self Drilling Screws, Hex Washer Head (50 pcs) by Makers Bolt - Image 1](https://m.media-amazon.com/images/I/61DJBkHjukL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Price good
*by L***. on June 5, 2025*

Quality and color good

### ⭐⭐⭐⭐⭐ What I needed
*by C***N on May 21, 2025*

Perfect

### ⭐⭐⭐⭐⭐ Self-tapping screws
*by J***N on February 20, 2025*

These are some really hard screws and can easily break

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**Shop now:** [https://www.desertcart.co.th/products/459456480-8-x-1-in-black-exterior-self-drilling-screws-hex](https://www.desertcart.co.th/products/459456480-8-x-1-in-black-exterior-self-drilling-screws-hex)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-28*