Hinge The Lock:

From an applicable non T-Bone 2 x 2. Hinge; Lockit. Ends in a Wave.

Lock The Hinge:

From a Wave or a Two-Faced Line. Lockit; Hinge. Ends in a Mini-Wave Box.

Both calls are 2-part calls.

Hinge The Lock:       before Hinge The Lock   after Hinge   after Lockit (done)

Lock The Hinge:       before Lock The Hinge   after Lockit   after Hinge (done)

anything The Lock [C3A]: Do the anything call; Lockit.

Lock The anything [C3A]: Lockit; do the anything call.

anything The Top [C4]: Do the anything call; Fan The Top.

Hinge The Cross Lock [C3B]: Hinge; Cross Lockit.

Cross Lock The Hinge [C3B]: Cross Lockit; Hinge.

Note: Snap The Lock [C3A] is a separate call and is not related to anything The Lock.

See also Cross Lockit [C3B].