Product Name : Spring Coil Keychain;Material : Plastic, Metal Coil Size (excluded dual terminal ) : 160 x 10mm / 6.3" x 0.4" (L*D)(Not Stretched);Ring Diameter : 24mm/ 0.95" Total Length(.) : 220mm / 8.7";Main Color : Black, Silver Tone Weight : 21g This key chain strap is designed with spring coil cable and lobster clasp. Lobster clasp is for easy and convenient clasping on , pouches, etc. Comes with a small ring, suitable for holding keys, small scissors, nail clippers, and other small things. Package Content : 1 x Spring Coil Keychain Note:Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.