Body: Stainless steel, European Standard No. 1.4301 (American Standard Series 304), matte shot-blasted finish
Socket set screw: A2 (304) stainless steel DIN 916 with internal hexagon and serrated point
Scale (Type S) and arrow (Type A) markings are laser engraved
See Graduation and Marking Options.
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Scale or marking arrow on GN 436.1 control knobs are abrasion-resistant and easy to read.
Besides the standard marking (Type S), they can be supplied with any type of graduations.
Prices for other types of graduations available upon request.
Control knobs, see GN 436.
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for metric bore tolerance(s) |
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GN
436.1
download instructions, click 