Features & BenefitsMultiple sizes included - 5/8 IN, 7/8 IN, 1/16 IN, 1/8 IN, 3/16 IN, 1/2 IN, 1/4 IN, 3/8 IN.WhoMaintenance mechanics, plumbers, HVAC workers, construction and maintenance crews, facility engineers, carpenters, machinistsWherecar engines and locking mechanisms- Auto body shops, garages, machine shops, maintenance shops, boats WhatRestrict the loosening of the components due to the rapid rotational motion.
