Body: Stainless steel, European Standard No. 1.4301 (American Standard Series 304), matte shot-blasted finish
Socket set screw: A2 stainless steel DIN 916 with internal hexagon and serrated point
Marking is laser engraved
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Control knobs with extended hub to add a graduation scale, see GN 436.1.
 | See our technical section for metric bore tolerance(s) |
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