Tested and works like should. Probably due for couple drops oil. Had some red over spray on it I quickly clean off most of it with lacquer thinner , can use a better cleaning. Some scuffs on left side. Cool blue handle and knob. Pad is pretty clean, doesn’t need to be replaced in my opinion but if you do the screws on pad are NOT stripped. ???????? Roughly 5 pounds +. Springs on sandpaper clasp are strong like they should be. Nice tight grip. Next day shipping.