Rheostat for Hobart GR-303, Help!

[kingmanequip]

Hi,

Quick question for an older model Hobart GR-303 Welder. I'm in need of 2 new rheostats for this model, and I know that OEM parts are no longer available, my question is, what is there in the line of aftermarket rheostats for this piece of equipment; what exactly are they and where can I find them? Thanks.

[lars66]

This is a ph. # I saved from a message board . 419-584-0008 & ask for Chuck.