40mm Wheel Balancer Tire Changing Tool, Quick Release Wheel Wing NutsThe wheel balancer tire changing tool is made of high-quality plastic, safe and durable to use. The wheel balancer tire change tool allows the wing nut to slide in or out of position when the release lever is pressed, making it quick and easy to use.product specificationsProduct name: Tire balance quick nutProduct material: Reinforced nylonMetal: 45 steelColour: BlackDimensions (length x width x height): approx. 28 x 12 x 14.5 cm/11.0 x 4.7 x 5.7 inchesThread diameter: 40 mm / 1.57 inches, pitch: 4 mm / 0.16 inchesSuitability: Works with Ranger, Launch wheel balancers and other equipmentPackage includes1 x pressure cup1 x rubber ring1 x spacerNote: Please allow 0~1 inch error due to manual measurement. Thank you for your understanding.