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 Stainless Steel Cotter Pin 1/8 x 1 1/2 inch Boat Trailer Galvanized Hub Kit 5 Bolt 1-3/8″ x 1-1/16″ Bearing 1,750 Greased Trailer Axle Zinc Cotter Pin 1/8″ x 2″ Trailer Axle Spindle Nut 1″-14 Thread for Galvanzied Axles