View cart “Revolving Arm for M888” has been added to your cart. M81 Axle (Long)$35.00 1/2″ axle for M81 M81 Axle (Long) quantity Add to cart Description Description 1/2″ axle for M81 Part no. AXLE M81LONG Related products 3.5″ O.D. x 1/2″ Pulley $39.00 Add to cart Foot Pedal and Hose $23.00 – $100.00 Select options Revolving Arm for M661 $124.00 Add to cart Revolving Arm for M888 $198.00 Add to cart Large Drive Arm $39.00 Add to cart