Product Description Good for tight spaces: the HT-6/HT-8/HT-10 Hex Tool from ParkTool This hex tool boasts a high level of handiness, leverage and and comfort. It's particularly suitable for cranks, freewheels and pedals. Each tool is equipped with an ergonomic dual density handle and extra long tool length. Size Guide:6 mm: Function: 6 mm hex toolManufacturer Designation: HT-6 8 mm: Function: 8 mm hex toolManufacturer Designation: HT-8 10 mm: Function: 10 mm hex toolManufacturer Designation: HT-10 Contents:1 x ParkTool hex tool; HT-6, HT-8 or HT-10 Manufacturer: Park Tool Company 1185 Eagle Lake Rd Shoreview MN 55126 USA info@parktool.com Distributor: GROFA Action Sports GmbH Otto-Hahn-Straße 17 65520 Bad Camberg Germany info@grofa.com