Dimensions Length: 1.0 Width: 1.0 Height: 1.0 Product Enquiry Categories: Axles & Running Gear, Trailer Hub Oil Bath Caps Description Description Replacement Oil Cap Plug for Dexter Oil Caps. Related products Trailer Axle Zinc Cotter Pin 1/8″ x 2″ Trailer Axle Tang Washer for 1″ Spindles for Securing Castle Nut Dexter Torsion Axle 10000# 80″ frame Trailer Axle Round Washer for 1″ Spindles