![](http://www.alamy.com/thumbs/6/87A38D1C-572B-415E-9780-57999E0D8C55/S0F4R2.jpg)
Locked padlock and heavy chain
Size: 2448px × 3264px
Photo credit: © Patti McConville / Stockimo / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: barrier, case-hardened, chain, fence, heavy, industrial, industry, links, lock, metal, padlock, protection, safety, secure, security, site, stockimo, strength