Lock Covers & Training Books

Lock training covers are useful training aids for practising opening mortice locks. It allows the user to see the levers when practising with mortice picks.


Duffells stock training manuals and a variety of lock training covers to suit todays most popular mortice locks.


(See catalogue pg 170-172)

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Did you know the mortice lock id book covers over 100 mortice locks?

ICL Mortice Lock ID Book
Lock Training Covers Set 3

Your definitive resource for tools of the trade.