Check the listing for details. Smart Torq Error-Proofer by ASG- Jergens - With box - Torque Tester ?. Condition: Used. Listed at 99.97 USD. Smart Torq Error Proofer --- I'm not really sure what this does or how it is used -something about testing or calibrating torque on something? --- It looks to be in very good shape and powers on - it appears to be working correctly, but I do not know how to test it further --- The base is about 12 7/8" X 8.25" --- The box is pretty rough PLEASE READ ENTIRE AD!!! I Try Hard to describe all items as best as I can. If I notice a problem , I'll let you know, but I am not an expert on everything. If something looks missing to you, please ask. Please look at the pictures carefully, I try to show everything that I can. I have a weird work schedule and some weeks I am very busy. Sometimes I have a hard time answering questions and leaving feedback. I will answer any questions and leave feedback as soon as I can. I ship all items out on Tuesdays. If you pay before 9:00 AM on Tuesday, your item will go out that day. If you pay after that, it will go out on the following Tuesday. If there is an emergency and you need it sent earlier let me know by sending me a direct message (not with the payment) and I'll do my best to get it out. The pictures in this ad are of the actual item you will receive. PLEASE READ ENTIRE AD!!! I am no longer selling things internationally. If your shipping address is outside of the United States, I will not ship to you. If you buy something and you do not have a United States shipping address I will have to cancel the sale. If you buy more than one item, let me know before you pay and I will send a revised invoice. If you have any kind of problem, please let me know, I will do my best to make sure your experience is a fantastic one.