100% Metal,6mm manual welding technology,Ultra Sturdy: Made by 6mm manual welding technology. Up to hold 80Lb that we had test, even you hold 4 sledgehammer.,Installation Easy: Install finished within 5 minutes. Packing with plastic anchor and screw kit, Just marker the hole and mount the organizer to concrete wall or pegboard or wood wall.,Anti-Slip Design: Vikerniel care about detail, We have designed a 30° anti-slip arc, we learn many customer feedback about the drill slip, so we design the holder with safe curvature to make your expensive drill never slip out of organizer.,Save Space: This multifunctional drill holder rack transforms spare space into a versatile power tool storage organizer that keeps your usual tools organized and within arm’s reach.,What you get: 1*Drill holder, 4*screws, 4*plastic anchor, 4*Flat Washers, welcome guide, our worry-free 18-month Warranty. and friendly customer service.