Vanquish Products Brass SLW 475 Wheel Hubs
Compatible with SLW, OMF, KMC, Method, and SSZ style wheels.
Made from brass in the USA.
Sold in pairs.
Increments of 1/8 of an inch.
Uses six 4-40 screws to attach hub to wheels.
Hardware not included.
US Patent No. 8,167,380 B2