| Business Name | Address | |
| Sentry Lock | 718 Route 6 Mayfield, PA 18433 |
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| Keystone Lock & Key Svc | Carbondale, PA 18407 | |
| Keystone Lock & Key Svc | Po Box 354 Clarks Summit, PA 18411 |
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| Abington Lock & Key | Po Box 315 Clarks Summit, PA 18411 |
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| Weller Lock & Key Svc | 1502 Wood St Scranton, PA 18508 |
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