![](http://www.alamy.com/thumbs/6/90F65D92-F7E6-4265-86D5-B362C017A5B1/CTYDFX.jpg)
steel combination lock close-up
steel combination lock close-up
Size: 3900px × 2236px
Photo credit: © Valery Voennyy / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: block, check-lock, cipher, close-, closeup, code, combination, figure, grey, isolated, key, lock, macro, metal, number, padlock, protect, safe, secure, steel, wheel, white