Thumb screw knob for M5 socket head cap screw - cross knob, 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. Takes the head of an ISO 4762 (DIN 912) socket head cap screw M5 from the back. A hex boss in the pocket floor engages the screw's socket, so the knob turns the screw instead of slipping round it. The shank points out of the back, the front stays closed. M5 is the screw that goes into T-nuts on 2020 and 3030 extrusion. ## Sizes in the download All 3 diameters, same shaft fittin…

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