This professional quality, precision-sized spoke wrench is hardened and chrome plated for long service. The SW-0 is sized for 3. 22mm (0. 127") nipples and fits Wheelsmith, Marwi and DT, Edco as well as other brands of nipples. The SW-1 is for 3. 3mm (0. 130") nipples. The SW-2 is for 3. 45mm (0. 136") nipples.
