ROOFING SELF DRILLING SCREW  5.5X1-1/2" (150PCS/PKT)  (20PKTS/CTN)

Product Description

The Roofing Self-Drilling Screw 5.5x1-1/2" is a durable fastener designed for quick and secure installation of metal roofing sheets and panels. Its self-drilling tip eliminates the need for pre-drilling, while the strong steel construction ensures long-lasting performance in residential, commercial, and industrial roofing applications.

Key Benefits and Features

• Self-drilling tip for fast, hassle-free installation
• Durable steel construction for corrosion resistance and long service life
• 5.5x1-1/2" size ideal for thinner roofing sheets and panels
• Reduces installation time while providing secure fastening
• Suitable for roofing, cladding, and metal fabrication projects

Essential Specifications

• Brand: KNICKER (assumed same brand as similar roofing screws)
• Type: Roofing Self-Drilling Screw
• Size: 5.5x1-1/2 inches
• Packaging: 150 pieces per packet (150PCS/PKT), 20 packets per carton (20PKTS/CTN)
• Material: Steel, corrosion-resistant coating
• Application: Securing metal roofing sheets, panels, and cladding in construction and industrial projects