G'day Tim,

Unfortunately, you can't, the bolts are fixed but will fit up to 4 Maxtrax boards.

G'day Joel,

The thread is 40mm long, with the nut being around 10mm thick....meaning the roof section would have to be max 30mm deep in order to get these anchored.

Hope that helps.

G'day Sam,

When you say 'original' Maxtrax, are you talking about pre 2006?
The MKII versions have been on the market since 2006/2007, even before they were officially renamed.
If your mounting holes are perfectly round, they are the original pre 2006 trax.  If the mounting holes are key shaped, you've got the MKII & these pins will be fine.
Unfortunately, there are no mounting pin options for the original trax - hope that helps!

G'day James,

Maxtrax haven't provided us with roof rack brand compatibility, you may have to get in touch with them directly for specific roof rack info.
The bolt and washer end is the end that will attach to your roof racks directly, so if you have smaller channels or holes in your roof racks you should be able to make it work.

G'day Lyn,

The Maxtrax Mounting Pin Set - MKII is designed with a generic roof rack attachment designed to fit into a standard roof rack channel.
Unless you have a custom roof rack system I cannot see why this wouldn't be compatible.