Office Chair Height Lever Paddle
A replacement seat-height lever paddle for an office chair whose plastic paddle snapped off the metal actuator tab — 119 mm long overall with a 95 mm reach, 28 mm wide, ribbed top and an upturned finger lip at the tip. The clamp head takes a 16 x 8 mm through-slot (fits a flat lever tab up to 15 x 7 mm, or round stock up to 7 mm) and locks onto it with two M4 screws in 5.5 mm heat-set insert bores, pressing the tab down onto two ridged floor rails.
desk office-chair repair lever