feature: 100% brand new and high quality This is a high quality balancer with quick release wing nuts from many brands of balancers. Made of durable material, this speed nut helps speed up the balancing process, with a quick-release thread that allows it to slide in and out when the release lever is depressed. The quick-release wing nut makes the balancing process easier with its quick-release threads. When the release lever is depressed, the tool allows the threads of the wings to slide and release, which is very convenient to use. There are four types of this product, 36mm x 3mm, 38mm x 3mm, 40mm x 3mm, 40 mm x 4mm, please buy the wrong one according to your car nut model, in case you buy it. Package includes: 1x hub wing nut Sp Specification: Material: Metal Size: As Shown Type: 36mm/1.47in, 38mm/1.50in, 40 x 3mm/1.57 x 0.12in, 40 x 4mm/1.57 x 0.16in (Optional) Notes: 1. Please allow 1-2cm error due to manual measurement, please make sure you do not mind before ordering. 2. Due to