1 Hole SEU Pipe Straps (3)#8 or (3)#6 or (3)#4 - Secures SE SEU Service Entrance Cable.1 Hole SEU Pipe Straps (3)#8 or (3)#6 or (3)#4 features include: Secures SE SEU Service Entrance Cable Zinc Plated Steel Reinforced Rib for Extra Strength Order Qty of 100 = 100 Piece Below is more info on our 1 Hole SEU Pipe Straps (3)#8 or (3)#6 or (3)#4