Vacuum hoses for headlights

It appears that the two options avail through WCCC for headlight vacuum hose sets are not in stock (#19311 & 25995). My thought is to buy vacuum hoses in bulk and make my own - one length at a time. I think that there are two sizes: 5/32 & 1/2? Does anyone out there share this problem and can confirm inner diameter of the two and total length of each size so I can proceed?
Tks, Jim

that should be 5/32 & 1/4 I believe

PM CougarBill.

I got a complete used set from him when mine were bad.

Mike M.