Complaints have been received that some pets could
force open the 4-way lock. Also, some have found the imprinted
numbers on the knob difficult to read.
The new Staywell 4-way lock is more than 2.5 times
secure as a result of these specific improvements:
Increased tab length:
Greater surface for lock to engage
Raised teeth interlock:
added feature to prevent lock from stripping.
Lock assembly moved for greater
leverage.
Numbers were made more visible on
the improved knob design.
