shared lock

shared-for-read lock state

shared-for-update lock state

shared-no-update lock state

centershift lock pin lock position

(+)Testing device for heat lock-on pre

124A lock-in amplifier

5-step ship lock

ABS (Anti-lock braking system)

ABS Anti-lock Brake System

ABS anti-lock braking system

accelerator lock

access control lock

access lock

active-lock

actively mode lock

adapter lock

adding current lock

adjusting bracket lock bolt