Description: Premium Material: The socket wrench kit is made of steel material, is sturdy, wear resistant and has a long service lifeSink Socket Wrench: The socket wrench removal tool have 8mm, 9mm, 10mm, 11mm, 12mm nut head to meet different needsPortable Design:The sink faucet socket wrench size is 26 cm x 12 cm or 10.24 inch x 4.72 inch, compact and easy to carryUsage: The plumber back nut kit is specially designed for the removal and installation of faucets, is a bathroom shower repair toolEasy to Use: The plumber tap installation tool is easy to use, easy to install and highly efficient, no complicated steps required, can help you to work more efficiently Specification: Material: Steel Size Chart: 26 cm x 12 cm or 10.24 inch x 4.72 inch Package Includes: 1xSocket Wrench Kit (6 pieces) Note: Please allow slightly errors 1-2cm or 0.39-0.79inch differences due to manual measurement.