Categories: Self-drilling screw
product number: 1
product name: Hexagonal Flange Head Self-drilling Screw with Drilling Max.12mm armor plate
clicks: 45 times
description:
Key Specifications/Special Features:
• Carbon Steel A1022, harden
• Provides much better gripping and connection
• Self drilling screws have a hardened drill point that will drill and thread in structural steel and mild steel
• Avoid poor drilling performance and difficulty in fixing with possibility of skidding and scratching on roofing surface
• With Zinc-plated, Nickel and Chromium (CR+3), HDG
• Various sizes are availableļ¼ from XX to XX
• Various pickings are available
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