520-6791-00 Opto PCB 3 bank inline Posted 5th February 2016 by by pinballheaven £ 35.00 2 in stock (can be backordered) 520-6791-00 Opto PCB 3 bank inline quantity — OR — Add to basket SKU: 520-6791-00 Categories: Metallica, PCBs, Spares & Accessories Tag: opto Description Additional information Description 520-6791-00 Opto PCB Additional information Weight 20 g Related products Rebound Rubber £ 1.80 Select options 3 1/2″ Rubber Ring £ 0.90 Select options 7/16″ Rubber Ring £ 0.29 Select options 1 1/4″ Rubber Ring £ 0.47 Select options