-Secures lightning protection conductors and prevents displacement -Mechanically secured with screws or nailsPart Number DCCS253 Article Number 111220 Material Copper Tape Size 25 x 3 mm Depth (D) 17 mm Width (W) 63.4 mm Hole Size (HS) 7 mm Unit Weight 0.034 kg Certifications Qualifoudre Standard Packaging Quantity 50 pc UPC 78285686698 EAN-13 8711893059618