ForgeFix Decking Screw Pozi Compatible ST Green Anti-Corrosion 4.5x50mm - Tub 1
ForgeFix decking screws with Pozi drive (4.5x50mm), green anti-corrosion coating – ideal for decking & fencing. 1,000 screws per tub.
ForgeFix Decking Screws combine durability with practicality, featuring a Pozi-compatible head for secure fastening. These screws are specially designed, hardened, and green treated to withstand harsh weather conditions, making them ideal for decking, fencing, and exterior timber applications.
The 1,000-hour green treatment provides excellent corrosion resistance when used with ACQ (Alkaline Copper Quaternary) treated timber, ensuring longevity in construction and outdoor projects. The single-thread design increases pull-out strength while allowing for faster insertion, reducing installation time.
Pozidriv Advantage
Unlike traditional Phillips screws, Pozidriv screws feature four additional contact points, preventing cam-out (slippage) during high-torque applications. This ensures a more secure fit and reduces the risk of stripping. Each screw is marked with a 45° embossed line for easy identification.
Material & Dimensions
- Size: 4.5 x 50mm
- Thread Type: Single-threaded (ST)
- Finish: Anti-corrosion green coating
- Head Type: Pozidriv (Pozi-compatible)
- Pack Size: 1,000 screws per tub
Why Choose ForgeFix Decking Screws?
- Reduces wood splitting – Designed to minimise damage to decking boards.
- Allows expansion & contraction – Accommodates seasonal wood movement.
- High corrosion resistance – Green treatment protects against rust and weathering.
- Secure fastening – Pozidriv drive prevents slippage under load.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Exterior timber fastening
- Decking construction
- Fencing applications
- Outdoor wood structures
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Size: 4.5 x 50mm
- Thread Type: Single-thread (ST)
- Head Type: Pozidriv (Pozi-compatible)
- Finish: Green anti-corrosion treatment
- Material: Hardened steel
- Pack Size: 1,000 screws per tub
- Corrosion Resistance: 1,000-hour ACQ protection
- Identification: 45° embossed line on head
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You may like
