ITEM NAME:950Pcs 0.5MM O-Ring Watch Back Gasket Rubber Seal Repair Tool Kit Size 12mm A8J1 950Pcs 0.5MM O-Ring Watch Back Gasket Rubber Seal Repair Tool Kit Size 12mm A8J1 High Grade Rubber, Durable. With Flexibility, Can Perfect Fit With Your Watch. 12-30mm Different Sizes, Can Meet You Different Need. Color:Black Size:12mm 13mm 14mm 15mm 16mm 17mm 18mm 19mm 20mm 21mm 22mm 23mm 24mm 25mm 26mm 27mm 28mm 29mm 30mm DIA: 0.5MM Package Include: 950 PCS Watch Back Gasket Note: Light shooting 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.
