Replacement Trailer Spindle Nut Retainer for EZ-Lube Jam Nut 2-8K Dexter Axle.
With this style you do not need the cotter pin and the retainers clip over top of the nut after you have the nut set, it is a lot better and lasts longer then the cotter pin.
Description
For Spindle Tang Washer Made of 1/32" Thick Metal Inner Diameter: 1"
For Dexter Lock Washer 6-190 Gold Spindle Nut Retainer EZ Lube
For 1" D Washer Fits EZ-Lube and Regular Spindle Axles 3,500-6,000 lb 1.625" Width: 0.125" Thick 1/8" .