Rosengrens Grade Five safe

By Alan Morgan | November 6, 2021 |

Rosengrens Grade Five safe locked out, no keys for either of the main locks or the deposit drawer. All of the above were Rosengren Resettable Key Locks, the formidable RKL 10. Picked open without drilling or damage to gain entry in the most professional way and avoid repairs to these discontinued safes. Alan Morgan Master…

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How to dial open Rosengrens CNAB6 Lock

By Alan Morgan | August 31, 2020 |

How to dial open Rosengrens CNAB6 combination lock. The dial ring is identified by the distinctive viewing window in the top and does not feature the usual 100 increments all around. This lock is set on 1, 2, 3, 4, 5, 6, as an example but each digit can be set on any of 0…

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