View cart “2.5″ O.D. x 1/2″ Pulley” has been added to your cart. Revolving Arm for M661$118.00 Replacement revolving arm for MyTana M661 cable machine only. Part no. REVARM M661 Revolving Arm for M661 quantity Add to cart Description Description Revolving Arm for M661 cable machine. Related products Mini Autofeed, Sm Hoop & Trunk $936.00 Add to cart Drive Springs $14.00 – $17.00 Select options Mini Autofeed with Large Hoop $876.00 Add to cart Mini Autofeed with Small Hoop $876.00 Add to cart Small Hoop & Elephant Trunk $460.00 Add to cart