Humminbird Side Imaging Forums
Side Imaging Forums => Helix Series Units => Topic started by: 35wailin on May 08, 2017, 04:41:30 PM
-
Help! Does anyone know what size and thread the thumbscrews to hold the unit to the gimbal bracket are? I lost mine since last season. I want to go pick something up at the hardware store until I can get replacements from Humminbird.
1/4" is too large, I'm thinking maybe 3/16", but I don't have a tap that size to try it.
-
In case anyone else runs into this, they are #10-24 thread.