retaining catch /xây dựng/
chốt chặn then cài
retaining catch /cơ khí & công trình/
chốt chặn then cài
retaining catch
chốt chặn then cài
detent, detent pawl, dog, holding pawl, keeper, latch, locking pawl, parking pawl, pawl, ratchet, retaining catch, retaining pawl, trip dog
vấu hãm