Craftsman USA 21Pc SAE & Metric Ratcheting Wrench Set 7mm to 21mm 1/4″ to 1-1/4″. THE OFFSET WRENCHES ARE REVERSIBLE, THE STRAIGHT WRENCHES ARE NOT. THESE TOOLS ARE NO LONGER OFFERED BY CRAFTSMAN, WE AQUIRED THESE TOOLS FROM THE US MILITARY. 1/4″ & 5/16″ 42161. 3/8″ & 7/16″ 42162. 1/2″ & 9/16″ 42163. 5/8″ & 3/4″ 42164. 11/16″ & 7/8″ 42165. 1″ & 1-1/16″ 42109. 1-1/8″ & 1-1/4″ 42111. 1/4″ & 5/16″ 43361. 3/8″ & 7/16″ 43362. 1/2″ & 9/16″ 43363. 5/8″ & 3/4″ 43364. 11/16″ & 7/8″ 43365. 7 & 8mm 42171. 9 & 10mm 42172. 12 & 13mm 42173. 14 & 15mm 42174. 19 & 21mm 42175. 7 & 8mm 43366. 9 & 10mm 43367. 12 & 13mm 43368. 14 & 15mm 43369.