10 Pairs Computer Cooling Fan Connection Buckle C-shaped Parallel Bracket 12cm-14cm Chassis Fans Fixing Connection Rack 896C Features: Easy to install. Madeof metal, the connection buckle is reliable and eco-friendly to use. The connection buckle features spray-painting surfaces, which has long service-time. The connection buckle is hard, which will not break off easily. The connection buckle is suitable for 12-14cm standard fans. Specifications: Material:Metal Color:Black Type:C-shaped/Center Piece C-shaped:Approx.29x27x14mm/1.14x1.06x0.55 inches Center Piece:Approx.:26x26mm/1.02x1.02 inches Package Includes: 10Pairs Fan Parallel Buckle Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.