Pro-Grade 1/4 IN, 3/8 IN, 1/2 IN Dr. Socket Rail, 3-Piece, 11920

Pro-Grade Tools are designed and built with one goal in mind, to equip you with the best value available in professional quality hand tools. Premium quality raw materials are combined with precise manufacturing and strict quality control so that wherever applicable, every Pro-Grade tool meets or exceeds ANSI (American National Standards Institute) specifications for durability and performance. And whether you are a professional tool user or a serious do-it-yourselfer, you can rely on our Unconditional Guarantee for the life of the tool. Pro-Grade Designed to PerformBuilt to Last.