Rotary Tool Holders and Adapters. Turning - Metal Working Tools. Is an Authorized Distributor of WILLIAMS INDUSTRIAL Part #JHWWSSD-11RC 1/2" Drive, 1/2" to 1-1/8, 12-Point Deep SUPERTORQUET Socket Set, 11pcs On Clip Rail. Chrome Finish Sockets Not For Impact Use.SUPERTORQUET lobular openings for greater turning power without deforming the fastener. Designed for maximum engagement on both 6 and 12 point fasteners. Sockets have high-polished chrome finish for easy cleaning. Includes convenient socket clips and rail(s) to keep your tools organized.