Elesa+Ganter GN 7336.8 Knurled indexing plunger.

An advanced development of the knurled knobs GN 7336.7 with indexing plunger.
Like the latter, they are used for positioning, securing and clamping adjusting elements at the same time. This configuration ensures that the indexing plunger cannot be pulled from the indexing bore by turning the knurled knob, but only by deliberately pulling the handle (Safety function!).
Threaded body: Zinc-plated steel, blue passivated.
Plunger: Steel, nitrided and blackened. Suggested matching hole in G7 tolerance.
Knob GN 7336: Plastic, polyamide based (PA) technpolymer, black matte.
Cover cap: Plastic, light grey.