| Business Name | Address | |
| Roddy'S Lock Svc | Grove City, OH 43123 |  |
| Amlock Limited | Columbus, OH 43223 | |
| O'Brien'S Lock Svc Llc | 1960 Sullivant Ave Columbus, OH 43223 |
|
| Edward P Zipf Lock Shop Inc | Po Box 23826 Columbus, OH 43223 |
|
| American Locksmith | 39 N Powell Ave Columbus, OH 43204 |
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