Timco Self Drilling Screw & Washer Light Gauge Exterior Hex 5.5x25mm Box 100

The TIMco Light Section Self-Drilling Screw (5.5 x 25mm) is specifically designed for fixing light-gauge metal sections without the need for pre-drilling. Its hex head allows for high torque drive, while the self-drilling point ensures quick and precise installation into steel sections up to 5mm thick.

The integrated EPDM washer provides a secure, weather-resistant seal, making it ideal for external metal cladding, roofing, and similar applications. A durable silver organic coating offers excellent corrosion resistance for long-term performance in outdoor environments.

• Type: Light section self-drilling screw
• Size: 5.5 x 25mm
• Head: Hex head with integrated EPDM washer
• Application: Exterior fastening of thin metal sections (up to 5mm)
• Finish: Silver organic coating for corrosion protection
• Material compatibility: Light steel and other thin metal profiles
• Standards: CE approved, EN 14566 compliant
• Supplier Code: L25W16B