metal pull reel key ring 1. Material: Zinc Alloy 2. Plating: Nickel, Gold, Brass, Silver, Chrome, Copper metal pull reel key ringFeature:1. Material: Zinc Alloy2. Plating: Nickel, Gold, Brass, Silver, Chrome, Copper3. Fit with badge holders etc, suitable for promotion gifts, advertising and so on. metal pull reel key ring