I am looking for a quote on 200 and 400 pieces of the aluminum knob pictured below. Knob is roughly 13/16T" x .75D". There are 4 grooves along its longest length. Not sure how apparent they are in the photo. There is a set screw on the side which is not pictured and we haven't decided whether we want to include it or not, so that would be a second quote. I have the drawings available upon request. This is an ongoing project with about 1000 pcs per year. Please email me at [email protected] and I'll get drawings to you.