гвинт, що регулює клапанний зазор
dash pot adjusting screw
engine idling speed adjusting screw
adjusting screw
head-space adjusting screw
head-space adjusting screw locking plug
bleeder valve screw
check valve / non-return valve
non-return valve / check valve
adjusting fire
adjusting link
velocity-adjusting launcher
adjusting point
auxiliary adjusting point
adjusting cam
adjusting head
adjusting idler wheel
adjusting lock nut
adjusting nut ring
adjusting nut wrench
adjusting range scale
adjusting ring
adjusting wrench
automatic adjusting device
azimuth adjusting knob
azimuth adjusting worm knob
brake shoe cam adjusting bolt
check adjusting range
clearance adjusting nut
clutch adjusting ring
idle adjusting needle
idler wheel adjusting ring
differential adjusting lock