Knob Screws

Indexing Plunger Standard Lock-Out & Nut Black 19.0x45.0N Pressure M20x1.5 Thread 10x10mm Pin Indexing plungers GN 617.1 with lock-out position are used for such applications where the plunger has to stay in its retracted position. To achieve this, the knob is rotated by 90 degrees after being retracted. The head of the plunger body is provided with a suitable notch in opposite positions so as to prevent the plunger from accidentally slipping back into its forward position. The maximum heat resistance of the nylon plastic hand knob is 110°C or 230°F. For indexing plungers with a ...

DIN 653 flat knurled screws are machined from solid bar stock.

Nylon plastic hand knobs are an economical choice, yet offer top quality and ergonomic styling. Features Hand knob: Black matte glass filled nylon plastic Tapped inserts: Zinc plated steel, molded-in

DIN 464 knurled thumb screws are machined from solid bar. Stainless steel knurled screws.

Quick release knurled nuts GN 6303.1 are used in such applications where the nut has to be completely removed after the releasing operation and refitted very rapidly for re-clamping. The nut is tilted over the threaded spindle. When in position, the nut is brought into a straight position for meshing of the two threads on nut and spindle. The nut will then have to be turned only by a fraction of a rotation to achieve clamping.