---
product_id: 481109113
title: "TechFast Composite Sheet to Timber Roofing Screws | 6.3 x 150mm | Elementech | Box 100"
brand: "forgefix"
price: "HK$1287"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/481109113-techfast-composite-sheet-to-timber-roofing-screws-6-3-x
store_origin: HK
region: Hong Kong
---

# Self-drilling T17 Gash Point for rapid install 6.3 x 150mm precision size 16mm EPDM rubber washer for superior sealing TechFast Composite Sheet to Timber Roofing Screws | 6.3 x 150mm | Elementech | Box 100

**Brand:** forgefix
**Price:** HK$1287
**Availability:** ✅ In Stock

## Summary

> ⚡ Screw it fast, seal it tight – roofing redefined!

## Quick Answers

- **What is this?** TechFast Composite Sheet to Timber Roofing Screws | 6.3 x 150mm | Elementech | Box 100 by forgefix
- **How much does it cost?** HK$1287 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/481109113-techfast-composite-sheet-to-timber-roofing-screws-6-3-x)

## Best For

- forgefix enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Box of 100:** Ample quantity for large projects, ensuring you never run out mid-installation.
- • **All-Weather Seal:** 16mm EPDM rubber washer ensures watertight protection, keeping your structure safe from the elements.
- • **No Pre-Drill, No Delay:** Self-drilling T17 Gash Point eliminates pre-drilling, speeding up your project timeline effortlessly.
- • **Versatile Steel Compatibility:** Engineered for steel thicknesses from 0.5 to 1.2mm, perfect for diverse roofing needs.
- • **Damage-Free Compression Control:** Special thread design prevents panel denting and damage, preserving your sleek roofing finish.

## Overview

TechFast Composite Sheet to Timber Roofing Screws (6.3 x 150mm) by Elementech are engineered for rapid, damage-free installation of composite roofing panels onto timber frames. Featuring a self-drilling T17 Gash Point and a specially designed compression control thread, these screws eliminate pre-drilling and prevent panel denting. Each screw includes a 16mm EPDM rubber washer for superior weather sealing and fits steel thicknesses from 0.5 to 1.2mm. Supplied in a convenient box of 100, they are ideal for professional-grade roofing projects.

## Description

TechFast Composite Roofing Panels to Timber. Used for joining composite roofing panels to timber frame buildings. Specially designed compression control thread to prevent damage and denting of panels. 8mm Hex Head. No pre-drilling is required and the self-drilling T17 Gash Point on screws makes for a rapid installation. Complete with 16mm EPDM rubber washer. Suitable for a steel thickness of 0.5-1.2mm. Fire and corrosion resistant, protected by Elementech corrosion resistant coating, salt spray tested to 1000 hours. Complies with EU Safety, Health and Environmental requirements.

## Features

- Used for joining composite roofing panels to timber frame buildings
- Specially designed compression control thread to prevent damage and denting of panels
- No pre-drilling is required and the self-drilling T17 Gash Point on screws makes for a rapid installation
- Complete with 16mm EPDM rubber washer
- Suitable for a steel thickness of 0.5-1.2mm

## Product Details

- **Material:** Carbon Steel
- **Item dimensions L x W x H:** 7.48 x 5.2 x 3.74 inches
- **Exterior Finish:** Elementech
- **Point Style:** Type 17 Point
- **Metal Type:** Alloy Steel

## Images

![TechFast Composite Sheet to Timber Roofing Screws | 6.3 x 150mm | Elementech | Box 100 - Image 1](https://m.media-amazon.com/images/I/51ZPBZeAMvL.jpg)
![TechFast Composite Sheet to Timber Roofing Screws | 6.3 x 150mm | Elementech | Box 100 - Image 2](https://m.media-amazon.com/images/I/31S1ZdVOkhL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.hk/products/481109113-techfast-composite-sheet-to-timber-roofing-screws-6-3-x](https://www.desertcart.hk/products/481109113-techfast-composite-sheet-to-timber-roofing-screws-6-3-x)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-04*