Brand: CHICAGO PNEUMATIC 5/8" DRILL/NUT DRIVER STAMPED " USMC NO.7" Condition: USED Model: SIZE 315 Model Line: Type: Nut Driver / runner, this is a geared down air motor with a 5/8" square drive for sockets or whatever you might want to drive with it. guessing like 60 RPM. Shipping Weight: 30.80 lbs We have a pile of good old air tools not all listed , if you think we might have something you are looking for please shoot us a message and we might be able to help you out. WORKING CONDITION, VINTAGE Stamped: U.S.M.C. NO. 7 Commercial Sales Inc. is not a clearing house. We are a family owned Marine and Industrial Equipment and Hardware Warehouse Store in Fife Washington. We sell used, reconditioned and new old stock. We also do job shop repairs and fabrication work WARRANTY INFORMATION NO NEED FOR NEGATIVE OR NEUTRAL FEEDBACK. If there a problem, Contact us before leaving feedback. We try to be perfect but once in a while we make mistakes, but always take care of your e-mails and resolve all problems related with every part we sell. We want you completely satisfied and prefer that you contact us before leaving me any negative remarks. We try to package and ship next day but is not our only business. We may choose to reuse good boxes and be a Green seller. Money back guarantee if you are not happy with the part, you pay return shipping. View more great items