Universal Socket Wrench Set (1/4″-3/4″ & 7/16″-1 1/4″)

Features & BenefitsSuitable for 7-19mm & 11-32mm nut and most irregular shapes Each socket contains 54 steel spring pins, hardness can reach 58HRC. Compact and easy to carry.WhoMaintenance mechanics, plumbers, HVAC workers, construction and maintenance crews, facility engineers, carpenters, machinistsWhereAuto body shops, garages, machine shops, maintenance shops WhatMost bolts, various shapes nuts, screws, hooks, and other odd shape fasteners