ITEM NAME:Tubing Ratchet Wrench Flexible Head Alloy Steel Repair Tool Open End 8mm Description: Made from durable steel, mirror polished for a fine finish, durable and long term use. small head profile, high torque capacity Gears,and jaw hardening heat treatment, hard wear-resistant. Through fine polished and plating bright chrome, rust and beautiful. 72 tooth drive technology, rotating 5 degrees can drive, facilitate to use in small space. Specification: Material: Chrome Vanadium Alloy Steel Size: 8/9/10/11/12/13/14/15/16/17/18/19mm Length: 14.5/15.5/16.5/16.5/17/18.5/19/21.5/21.5/22/23/23.5cm System of Measurement: Metric Package Includes: 1pc Tubing Ratchet Wrench.1pc Tubing Ratchet Wrench. 72 tooth drive technology, rotating 5 degrees can drive, facilitate to use in small space. small head profile, high torque capacity. Length: 14.5/15.5/16.5/16.5/17/18.5/19/21.5/21.5/22/23/23.5cm.