This Listing is for a Atlas Copco ETV SL21-20-10 1/4" Tensor Nut Runner Electric Screwdriver. Pulled from a perfectly working environment, and test equipment that has calibration schedules. It may or may not need calibrating depending on the item being sold. Tool only. Tested and fully functional. This tool came from a business that is moving it's operation to Mexico. They disassembled both lines and sold all their tools. This was a working business. Items pictured are items included in the listing. ManufacturerAtlas Copco Torque Range (in lb)18 - 89 in lb Torque Range (ft lb)- 89 ft lb Torque Range (nm)2 - 10 nm Grip Type Inline Weight2 .1 lb (tool only) Free Speed (RPM)720 Length (mm)246 Max Free Speed (rpm)720 - Please Refer to our detailed pictures for cosmetic highlights/imperfections. - Items pictured are the only items included in the listing. - NOTE TO Alaska, Hawaii, US Protectorates, Additional postage charges may apply. - We usually ship items within 1 business day after auction has been paid for. - We over pack all items with packing material to ensure safe shipping. - We sell hundreds of items and do our very best to describe items as accurately as possible. - We do not claim to be AUTHORIZED Sellers/Dealers/Retailers of any of the products/merchandise we offer. - We happily offer a free, 30-Day money back guarantee on all items unless otherwise stated, yet additional Manufacturer warranty may or may not apply. - Please Note, Auction/Listing price is as stated. - We have proudly been selling for over 20 years! - Feel free to contact us with any questions. - Please come back and look again, we list items daily. Thank you for visiting our store!