Safety wire bolt and nut drilling jig wanted

I need to drill a few bolts and nuts so I can safety wire them in place, anyone got one for sale ?
Thanks

[Edited on 16/4/17 by striker-4age]

A vice ?

on Scamazon for £22

I wouldn't fancy doing nuts in a vice

https://www.amazon.co.uk/Motamec-Safety-Holder-METRIC-Thread/dp/B01IVLNVOQ/ref=sr_1_1?ie=UTF8&qid=1492412120&sr=8-1&keywords=safet y+wire+jig

Don't forget the Pliers/twisters/cutters

I used nylocks, much quicker and less hassle

Me too, and I buy them by the 100 and only use once however there are occasions where they cant be used, and thread-lock isn't desirable. Then there's the old-school cachet to have

have you thought about split pinning instead? castle nuts are cheap as chips and quicker than drilling them out in a jig