Hub/Drum 3.5K Axle 5 Bolt on 4.5 Published May 11, 2016 | By Truck-N-Trailer $40.95 Call 405-912-5800 to order Request More Information Please leave this field empty. SKU: 31135 Category: Trailer Brakes Share Related Products Adjuster RH, LH, Dexter, Hayes $4.91 Call to Order Brake Mounting Bolt for 12 in. $0.69 Call to Order Oval Magnet, 12 in., Dexter $29.66 Call to Order Elec Brake, LH, 10 in. x 2 1/4 in. $39.62 Call to Order