Unlocking PR.PGF714-B5 and replacing with TIERKEY two identical cylinder set

"I needed Unlocking the entrance door for a renovation estimate for a managed property."

It is said that he came to Tokyo from far away in the northern Kanto region in order to estimate the renovation of a property in Yokohama.However, he said he forgot the key.

I will check the identity, but when I checked the sales contract, it was the property of the requester.

Start working.After checking with the camera, the security thumbturn "MIWA B5 type" was installed.I was able to unlock it by proceeding with the work with special unlocking.

Even if you unlock it, you can't lock it because you don't have the key.Therefore, when I proposed an exchange, it was accepted.

I checked the inventory and the two identical PR's were out of stock.In the end, I decided to use the iNAHO (Fuki) TIERKEY two identical cylinder set.Some bushes are required, but I was able to replace them without any problems.

In such a case, iNAHO is useful.