D60 & D50 Milemarker Supreme Stainless Steel Hubs 30 Spline

New 30 Spline Mile Marker Supreme Stainless Steel Lockout Hubs.
Features the latest patented technology and decidedly smooth operation with a Limited Lifetime Warranty.
Features a "full metal jacket" cap with stainless steel exposed to the elements. It provides lightweight, strength and corrosion resistance. It is the ultimate combination of materials for the cap of a locking hub.

Check out this installation video: Click Here