Standard Machine Elements > Hand Knobs, Star Knobs, Wing & Knurled Thumb Screws & Nuts > Star Knobs
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GN6336.4 Star Knob, Plastic / Cast Iron, Male, Steel Bolt Threaded
Type SK - Star knob DIN6336 Plastic (KU) Duroplast (PF), steel screws zinc plated and moulded in position.
Type ST - Star knob DIN6336 Plastic (KT) Technopolymer (Polyamid PA)
Type TE - Star knob GN6336.2 Plastic Technopolymer (Polyamid PA) steel screws zinc plated and moulded in position.
Type SG - Star knob DIN6336 Cast Iron (GG), grub screw screwed in and secured by cross-dowel.
GN6336.4 Star Knob, Male, Steel Threaded Bolt
These star knobs provide a firm grip to easily achieve high torques whilst being comfortable to use. Should clamping with the boss face be necessary, then it is recommendable to use either type TE or type SG.
Type SK Knob - Duroplast, black, shiny
Type ST Knob - Technopolymer (polyamide PA), shock resistant, black, matt.
Type TE Knob - Technopolymer (polyamide PA), shock resistant, black, matt.
Type SK, ST, TE
Threaded bolts - steel, zinc plated, blue passivated.
Type SG Knob - Cast iron, fettled & tumbled.
Threaded bolt - steel, blackened, screwed in and secured by a cross-dowel