Features: Fits Into 6mm Hole Metal U Type Retaining Clip Car Body Nuts Size 6mm Hole Trim Panel Retainers Clips Auto Metal Trim Fastener Retaining Clip Fireproof insulation, not easy to aging, high temperature, low temperature resistance Used in automobile doors, windows, front cover interior seats, fixed with. Mechanical industrial parts links and fixed Specifications: Material: Zinc Alloy Operating Temperature: -10~45 Application :Universal (Fit Size) Head Diameter: 16mm Stem Length: 18.5mm Screw Hole Size: 6x10mm Thickness: 3mm Quantity: 4 Pcs/1 Set Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Contents: 4 Pcs x Clip Retainers