3/4 inch(20mm)bronze and silver Swivel Lobster Claw Snap Trigger Hook Clips,Swivel Lobster Clasps Clip for Key Fob Key Chain,Tag and Lanyard Color :silver,bronze QTY:10 pcs Total Length: 39 mm Circle diameter:20 mm Materials: zinc alloy Notice 1.Due to the light and screen difference, the item's color may be different from the pictures. 2.Please allow 1-3 mm differences due to manual measurement. About the shipping time :The items are shipped from China by China air mail or e-packet.It usually w D Ring Belt, Masks Crafts, Lobster Claws, Purse Hardware, Mouth Mask, Snap Clips, Sewing Supplies, Air Mail, Key Fob