NOS Volta 1/2 dia Conveyor Belting Part 3581196. Up for your consideration is 1 – 100′ roll of New Old Stock (NOS) Volta Belt – 1/2 dia Conveyor Belting, Part #3581196 / 2307-0 5297. Inventory – oversized shelf. We try and get it to you as quickly as we can for a good price! We always put 110% into making you a satisfied customer. “OUR e B A Y MISSION”. Please, take the time to let us know if there is a problem, we will work with you! Track Page Views With. Auctiva’s FREE Counter.