27 Jul
2015
27 Jul
'15
10:49 p.m.
On Tue, Jul 28, 2015 at 07:10:51AM +0200, Arno Kletzander wrote:
metal ball heads with a hex base on threaded posts are
available as spares
for R/C cars and similar, see e.g. ebay auction 161768309137 (10 for less than
EUR 4,-- + S/H). You could probably just screw them into a suitably-sized hole
in a plastic body like a self-tapping screw, or glue them in.
Oh cool! Thanks for the info.
John Wilson
D Bit