Hoping somebody has seen this type of locker. I have never seen one that looks like this. Somebody tell me what it is and can I sell it or swap it for one that will fit in my 7.5 in my Elky. The axles are 30 spline and measure about 1.210" at the spline and about 1.395" at the bearing. The spline end is too big to fit in the axle gears on my 7.5, so consequently the axles in the 7.5 are too small to work with this locker.