Timco M4 x 25mm countersunk zinc-plated self-drilling screws for window fabrication. 1,000 piece pack.
The Timco M4 x 25mm Countersunk Self-Drilling Screws offer a reliable fastening solution for various window fabrication applications. These metric threaded screws provide excellent performance when fitting hardware to frames with steel reinforcement, offering an efficient alternative to traditional self-tapping thread screws.
Featuring a self-drilling point, these screws eliminate the need for pre-drilling, saving time and effort during installation. The countersunk head allows for a flush finish, ensuring a neat appearance and reducing the risk of snagging. Additionally, the zinc plating provides enhanced corrosion resistance, making them suitable for both indoor and outdoor use.
Key Features
Technical Specifications
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 PolicyWe 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.
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.
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.