็HOLK-5334 Stainless Steel-Star knobs With threaded hole
Stainless Steel 304
The original HOLKEN design with 5 recess grips is typical for HOLK 5334 star knobs.
This form gives these grips an appealing look and additionally allows a high torque to be achieved.
Knob drawn from Stainless Steel sheet
Hub welded
matt shot-blasted