I have 2 brand new Ultracycle crank arm/bottom bracket fixing bolts/axle nuts for sale. Ultracycle is owned by KHS Bicycles. These are standard, 8mm hex head, steel square taper style fixing bolts with a black plastic cap. They should fit most normal crank set-ups needing this type of mounting bolt. Ultracycle part number is 68-079-200. See photos for details. I will offer free shipping to the Lower 48 states only. Alaska and Hawaii buyers may pay additional shipping charges. All sales are final. Returns are not accepted. Please email me with any questions prior to purchasing. Thank You!