PEPPERLONELY Brand 20PC Mixed Carabiners Climbing Camp Keychains Clips Hooks 5x2.5cm(2 Inchx1 Inch) Quantity: 20PC Size: 5x2.5cm(2 Inchx1 Inch) Hole size: 4.2cmx1.6cm(1 5/8 Inchx 5/8 Inch) Thickness: 4mm( 1/8 Inch) Material: Aluminum(Cadmium Safe) 5 Color Mixed 4PC Per Color