Robotron Joystick Shaft Dimensions <-------------- 3 15/16" ------------> ----- / \ ----------------======================/ red \ || | | ball | ----------------======================\ / \ / <--- 1 7/8" ---><------ 2 1/16" -----> ----- -------- Original Message -------- Subject: Re: Robotron control panel/joystick questions Date: 14 May 2003 12:16:44 -0700 From: tendicot@ (Todd Endicott) Newsgroups: rec.games.video.arcade.collecting Herb, The joystick through holes are 1-3/8" diameter. The rectangular recessed areas are 4-19/32" wide x 4" high by 1/16" deep. Not really rectangles, they have rounded corners. The round recessed areas are 3-1/2" diameter by 3/16" deep as measured from the top surface, or 1/8" deep as measured from the rectangular recess. Todd Endicott