Cross knob for Round shaft 6.0 mm - 3 sizes 36/44/54 mm, no supports

Four arms, teardrop section. The highest torque of the twelve shapes - for valves and clamps that are done up by hand. For plain 6 mm shafts without a flat. Holds with an M3 grub screw that cuts its own thread - no brass insert, no tapping. ## Sizes in the download All 3 diameters, same shaft fitting: | Diameter | Height | Volume | Weight in PETG | |---|---|---|---| | 36 mm | 17.6 mm | 7.5 cm³ | 9.5 g | | 44 mm | 20.2 mm | 12.1 cm³ | 15.4 g | | 54 mm | 24.8 mm | 21.1 cm³ | 26.8 g | Bore measure…

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