---
product_id: 722921102
title: "#10 x 3 Hex Washer Head Self Drilling Sheet Metal Tek Screws Qty 50, 410 Stainless Steel, Self Driller Number 10 Size x 3\" Length by Fastenere"
brand: "fastenere"
price: "S$49"
currency: SGD
in_stock: true
reviews_count: 8
url: https://www.desertcart.sg/products/722921102-10-x-3-hex-washer-head-self-drilling-sheet-metal
store_origin: SG
region: Singapore
---

# 3" length for deep penetration 5/16" hex driver size for easy torque 410 stainless steel resists corrosion #10 x 3 Hex Washer Head Self Drilling Sheet Metal Tek Screws Qty 50, 410 Stainless Steel, Self Driller Number 10 Size x 3" Length by Fastenere

**Brand:** fastenere
**Price:** S$49
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill less, build more—fasten like a pro!

## Quick Answers

- **What is this?** #10 x 3 Hex Washer Head Self Drilling Sheet Metal Tek Screws Qty 50, 410 Stainless Steel, Self Driller Number 10 Size x 3" Length by Fastenere by fastenere
- **How much does it cost?** S$49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/722921102-10-x-3-hex-washer-head-self-drilling-sheet-metal)

## Best For

- fastenere enthusiasts

## Why This Product

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

## Key Features

- • **Secure Hold:** Sharp threads pull materials tightly together for a reliable bond
- • **Precision Fit:** 5/16" hex head ensures secure grip and fast installation
- • **Durable Strength:** 410 stainless steel offers long-lasting corrosion resistance
- • **Self-Drilling Power:** No pre-drilling needed—save time and effort on every project
- • **Versatile Application:** Perfect for metal, wood, fiberglass, and plastic fastening

## Overview

These #10 x 3" hex washer head self-drilling Tek screws by Fastenere combine a 5/16" hex driver with 410 stainless steel durability, eliminating the need for pre-drilled holes. Designed for versatile use across metal, wood, fiberglass, and plastic, their sharp threads ensure a secure, corrosion-resistant hold every time.

## Description

Fastenere Self-Drilling Screws, also known as Tek screws, eliminate the need for a pre-drilled hole. The length of the drill point determines the material thickness which the screw can reliably penetrate. When selecting a self-drilling screw design, it is important to consider the material thickness and type of materials to be joined.These sheet metal screws are highly versatile and are used to attached metal, wood, fiberglass and plastic. The sharp threads draw material together and ensure a secure hold.

## Features

- Driver Size: 5/16" Hex
- Head Diameter: 0.414"
- Head Height: 0.151"
- Length measured from underneath the head: 3"
- Screw Size: #10 (0.190")

## Product Details

- **Material:** Stainless Steel 410
- **Head Style:** Hex Washer
- **Exterior Finish:** Plain
- **Thread Size:** 0.190"
- **Point Style:** Self-Drill Point

## Images

![#10 x 3 Hex Washer Head Self Drilling Sheet Metal Tek Screws Qty 50, 410 Stainless Steel, Self Driller Number 10 Size x 3" Length by Fastenere - Image 1](https://m.media-amazon.com/images/I/61dVSyJ1RQL.jpg)
![#10 x 3 Hex Washer Head Self Drilling Sheet Metal Tek Screws Qty 50, 410 Stainless Steel, Self Driller Number 10 Size x 3" Length by Fastenere - Image 2](https://m.media-amazon.com/images/I/61K9jCTCc9L.jpg)
![#10 x 3 Hex Washer Head Self Drilling Sheet Metal Tek Screws Qty 50, 410 Stainless Steel, Self Driller Number 10 Size x 3" Length by Fastenere - Image 3](https://m.media-amazon.com/images/I/51Evxnal1jL.jpg)
![#10 x 3 Hex Washer Head Self Drilling Sheet Metal Tek Screws Qty 50, 410 Stainless Steel, Self Driller Number 10 Size x 3" Length by Fastenere - Image 4](https://m.media-amazon.com/images/I/61m5K1k9IpL.jpg)
![#10 x 3 Hex Washer Head Self Drilling Sheet Metal Tek Screws Qty 50, 410 Stainless Steel, Self Driller Number 10 Size x 3" Length by Fastenere - Image 5](https://m.media-amazon.com/images/I/61q5Clt0++L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made
*by S***W on May 29, 2019*

Fast shipping, well made, not one dud..!! All are clean and in perfect shape

### ⭐⭐⭐⭐⭐ They wee what I ordered.
*by A***R on May 6, 2019*

It was exactly what I ordered, and arrived when it said it would, what else can one say?The stainless screws were exquisite, each one perfectly crafted, and screwed perfectly.

### ⭐⭐⭐⭐ Works well
*by P***L on October 4, 2019*

Works well

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-02*