Phenolharz
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BESONDERHEITEN: Small five-lobed phenolic hand wheels that are useful as control knobs or clamping knobs. Moulded-in steel hub, blank with a pilot hole.
GRÖßEN: Available in two diameters — see Dimensions page for part numbers.
WERKSTOFF: Body > Black phenolic plastic (glossy smooth finish, extremely hard, electrical insulator, operating temperatures to 150°C, resistant to oils and most common chemicals). Hub > Mild steel, zinc plated clear chromate, moulded in. |
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