Which indicator stalk?

[hainzy]

Can anyone tell me if they are the same between the hzs etc and the early commondores. Ie - would this one suit a HZ -
http://www.ebay.com.au/itm/VH-VK-SL-...item27be22b821

[ozbox]

hainzy for hz you need hx hz wb holden or vb vc commodore or uc torana...vh vk have a square plug instead of the flat plug..you can use vh vk if you want to cut and shut the wiring...