Some pictures of my new carrier

[Snowtractor]

http://www.dotfasteners.com/prod01screwstud.htm

Nicely inovative using the grease zerk for the fastener . They are called "lift the dot fastener" ( real marketable name ) and this is one link where you can get some...or search google or yahoo etc for other sources.
Cheers
Sean

ps: here is a little kit http://www.jamestowndistributors.com...pid=4506&PTECH

hope this helps