I thought I'd try here

I hope nobody minds me asking, but I need help from someone working on a base that has a Regent model 9310-010 portable crane. There are safety cables that attach from the mast to the boom. I need to know how long they are. They look like 3/8 cable about 5' long. There are 2 of them. Regent won't tell me the length, but they will sell me the cables, only their price is $2330 for the pair. I need some pins too they want between $650 and $850 per pin, I can make those and I can make the cable too if I knew the right length. Those prices are beyond me but thats what our tax dollar buys if our military needs them.

Thanks,
Greg