Mimgo Store 3mm Dia Pin Adjustable 10mm-150mmWrench Spanner For Angle Grinder Hubs Arbors Oower Tools Material: Metal Color: Silver Product Name: Angle Grinder Wrench Adjustable range: 10mm-150mm 100% brand new and high quality Fits many grinder hubs, power tool arbors and other devices and fasteners. Multi-purpose, multi-functional,and easy to handle, easy to use. Indispensable tool for use with grinders or other power tools that use opposing-hole fasteners.