Five years ago when DV Hardware was in its first year I took a look at Lamptron's CCFLs. Since then I haven't really heard a lot about this company but a couple of days ago they informed about the release of a new interesting product for case modders.
These new case handles are CNC milled from 3/4" thick solid aluminum blocks and are very rugged.
Dimension: 153.1mm x 53.6mm x 22m
Package: sold in pairs, includes 4 stainless steel fasteners and nuts
The handles are available right now but I have no idea where you may be able to find them.