Posted by Lindner24 on January 08, 2002 at 18:34:49:
In Reply to: Bolts for trackball posted by MameBox on January 08, 2002 at 06:39:56:
If you go to the Happ site and search for "trackball faq", this will come up...
Q. What size carriage bolts must I buy when using your trackball plate? Date Added:
10/18/00
A. To fasten either the 2-1/4" or the 3" TB to the plate, use four #10 carriage bolts, 3" long (90-1014-00).
To fasten the plate to the game control panel, use four #10 carriage bolts, 2" long (43-0149-00).
Use a #10 nut (90-1204-00) on each bolt above
: I have purchased the 3" Trackball (part# 56-0100-xx) from Happ Controls together with the 3" mounting plate (part#55-1101-00). My problem is that I can't mount the trackball to the mounting plate. For me it seems that the 4 bolts that came with the mounting plate are to short. They are approx. 1.75" in length, but to me it seems like they ought to be something like 2.5" in length.
: Can anyone please confirm the correct length.
: Thanks.