Machine Design

Top-Hat-Shaped Knobs

Top-hat-shaped knobs accept standard, "pan-European" 6-mm D-shaped shafts with a 4.5-mm flat.

Blue or white Indicator line or dot pointing references come in various orientations — flat of shaft to 0, 90, 180, and 270°. The 16-mm knobs come in soft touch or hard plastic.

Elma Electronics Inc.
44350 Grimmer Blvd
Fremont, CA 94538
(510) 656-3400

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