Marks Lock For Security Door

Putting key 1 2 way into cylinder and turning.

Marks lock for security door.

This unit fit with a little bit of work with a razor sharp chisel. A key that fits into the cylinder that does not work with the lock. We recently restored a 100 year old front door. We were able to have the key matched with all our other keys.

They are proud to introduce the triple play of locksets panic devices and door closers. To further increase the business volume for their customers marks usa has expanded their product line. New key on old cylinder or old key on new. Marks lock 21 brass series unilock 21ac mortise lock for security door and storm door right handed 4 0 out of 5 stars 3.

Usually ships within 6 to 10 days. From their introduction our mortise locks have enjoyed a reputation for long life and their ability to excel in high traffic high abuse areas. Marks hardware 91a rh mortise lock right hand. Replaced skeleton key front lock by medamo.

Marks usa is well known for their standard product line in the locksmith distributor trade and contract hardware markets. It comes with the mortise lock body 90a which is compatible with the marks usa ornamental iron 22ac marks usa uni lock ornamental iron 9215ac marks usa ornamental iron 9225ac also with the marks usa metro mortise 114 series and the marks usa metro mortise lock 91a these last two are apartment s mortise lock sets. The marks usa 21ac uni lock mortise lock is an original standard mortise lock used for security doors as well as for storm door and sometimes on screen doors. Marks usa has been making mortise locks for over 30 years.