Plastic gears, cogs, sprockets, steel rods shafts, bearings(2 large ones are NSK), bronze bushings. All from copier, printer, etc. Great for hobby, projects, crafts, robots, 3D printer, CNC machine, etc. Will update listing as they're sold. Measurements are the best I could do and may not be exact. Best offers considered. 4fourO-452O
1-1/2lbs+ gears 1/2"-2-1/4" OD - $6
20+ bearings 15mm-46mm OD, 8mm-30mm ID - $8
70+ bronze bushings 1/4"(6mm)-5/16"(8)mm ID - $15
60+ metal shafts 1-3/8"-19" long, 1/8"(4mm)-3/8"(10mm) diameter - $15