Timco Self Drilling Screw Light Gauge Exterior Hex 5.5x50mm Box 100

The TIMco Light Section Self-Drilling Screw (5.5 x 50mm) is designed for high-speed fixing of light-gauge steel sections without the need for pre-drilling. Its sharp self-drilling point allows fast penetration into metal up to 5mm thick, making it ideal for a variety of construction and cladding tasks.

The hex head provides high torque and secure driving, while the exterior-grade silver organic coating offers excellent corrosion resistance for long-lasting outdoor performance. This version does not include a washer, making it suitable where sealing is not required.

• Type: Light section self-drilling screw
• Size: 5.5 x 50mm
• Head: Hex head (no washer)
• Application: Exterior fastening of light metal sections (up to 5mm)
• Finish: Silver organic coating for corrosion resistance
• Material compatibility: Steel and light-gauge metal profiles
• Standards: CE approved, EN 14566 compliant
• Supplier Code: L50B