※ Please note that it takes approximately 3 to 6 days for delivery after shipment! If you are in a hurry, please be aware! Due to the rising cost of materials, the price will be slightly increased (>_<) Old price: ¥1300 New price: ¥1500 Mini 4WD lock nuts M2 4.5mm are available! They are silver in color with a blue resin part inside the nut (^^) 100 pieces are included in a bag. I also have Mini 4WD cap screws M2x25 and M2x30, stainless steel black countersunk screws M2, and black lock nuts for sale. Thank you! (^^)