Description: This fly wheel clutch spanner is made of high quality iron. It has two sizes of pin on either side of the tool for different sizes of fly wheel slots. It's adjustable Screw will also bring you more convenience when you use it. Fine workmanship, reliable quality, all of these will convince you that it's really a useful hand tool. Features: 1. High quality of iron can wrench very hard things. 2. Adjustable screw will bring you more convenience when you use it. 3. Two sizes of pin on either side of the tool for different sizes of fly wheel slots. 4. Fine workmanship, reliable quality, product design is reasonable, simple and convenient, is a very useful hand tool. 5. Suitable for most kinds of scooter magnetic motor, clutch and most straddle type motorcycle magneto demolition, easy to use. Specifications: Material: Metal Color: Black Total Length: Approx. 310mm / 12.2" Large Pins Diameter: Approx. 9mm / 0.35" Smaller Pins Diameter: Approx. 7mm / 0.28" Uses: Fixed magnetoelectric pulley Can Open Arms Maximum Distance: Approx.105mm / 4.13" Compatible: Fit for the front and rear transmission gear of motorcycle and flywheel How to use: Use the screw on the tool to adjust the arms to the appropriate size. Insert the pins on the end of the tool into the appropriate slots on the flywheel. Package included: 1 x Fly Wheel Clutch Spanner Note: 1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding. 2. Please put it in a dry place after using.