Timco L70W16B Self-Drilling Hex Head Screws 5.5 x 70mm Box of 100

Timco’s light-section self-drilling screws are designed for use with light section 5 mm steel, featuring a hex head and a self-drilling tip to enable installation without pre-drilling. They are intended for joining roofing sheets to light-section steel and come with a Silver Ruspert coating for corrosion resistance, plus salt spray performance lasting over 1000 hours. The combination of a washer and self-drilling capability supports secure, efficient installation on compatible sheets and frames.

Features

• Hex head with washer for secure fit
• Self-drilling tip enables quick installation
• For joining roofing sheets to light-section steel
• Compatible with max 5.0 mm steel thickness
• Silver Ruspert coating provides corrosion resistance

Technical Specifications

• Size: 5.5 x 70 mm
• Washer size: 16 mm
• Quantity: 100 screws
• Max steel thickness: 5.0 mm
• Coating: Silver Ruspert
• Salt spray resistance: over 1000 hours