If those are the ones like I have, they were made by David Saylor (WK4DS) of Saylor's Machine & Design, Trenton, GA. Not sure if he makes them anymore.
I have them for both my K2 and K3. They are made from 1/4 inch thick aluminum and add some additional stiffness and weight to the units. The rack handle feature was also on the end at the rear of the rig. They also provide protection from bumping the knobs and connectors when moving the rigs around on the shack bench or packaging for trips. 73, Henry - K4TMC -----Original Message----- From: John Evans - N0HJ <jaev...@pcisys.net> To: Elecraft <Elecraft@mailman.qth.net> Sent: Sun, Jan 13, 2013 2:14 pm Subject: [Elecraft] For Sale - handled/rackmount brackets/panels for K2 Greetings, A long time ago, someone manufactured and offered a pair of unfinished aluminum side brackets/panels for the K2 for those of us who wanted to replace them with something with handles much like rack mount equipment would have. I purchased these but do not know who made/sold them. If anyone would have a need for these, I offer them up in the US for $18.00 shipped in a padded mailer. The two side panels are drilled for the mounting holes similar to the K2 side panels and includes a set of screws. 73 - john - n0hj ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html