Hot off the work bench... I had a spare front axle with these M11 locking hubs... decided to pull them off and reseal them, clean them up a bit and list them for someone else to have fun with.
Warn M11 LOCKING HUBS for Land Rover Series 2, Series 2a, and Series 3 front axle. Also known as Warn Free Wheeling Hubs. These allow you to take the rolling load off the front axle/diff/driveshaft while in 4x2 (normal) on pavement drive mode. Easily turned to "lock" they engage the drive member and allow 4x4 operation.
I stripped these down and rebuilt with orings from Ike at Pangolin4x4... cleaned them up a bit, but these are definitely used. They work fine and I've used Red Grease to lube them up during reassembly. I'll even throw in the mating gaskets and moutning hardware ( 6 bolts each) and the locking washers.
The one with "lock/free" script in better condition gets hung up slightly on lock as the detent is slightly enlarged. Just takes a little more force to get it to rotate. Just an FYI, shouldn't effect use.
Check out my other items for series!