The large lock used with a long heavy key used for locking of main door is called
Aaldrop
Bmortice lock
Cpad lock or hasp and staple
Dtower boltAnsb)
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Related Questions:
The vertical sides of opening for doors and window are
The door which rotates around its centre point to permit people
By using ......hinge, it is possible to raise the door shutter nearly 10 mm above floor level
The finished vertical side of an opening for the door, windows or fireplace is called
Louvre window is otherwise called