Interlocking Metal Weatherstrips 63-770BZ-48 Cylinder The CAL Double-Bolt Lock works

The CAL Double-Bolt Lock works by securing the door to the frame at 2 security points and preventing any movement of the door

Additional Mul-t-lock MT5+ key

Coupling Thread: 1/4 -20

Medeco® Mortise cylinders have threads on the outside of the shell and are designed to be screwed into other manufacturer's mortise lock cases

and middle extension length all of which are listed in the work sheet above If all your measurements are the same as above this it the gear you need

Interlocking Metal Weatherstrips 63-770BZ-48 Cylinder The CAL Double-Bolt Lock worksInterlock metal weatherstrips Bronze. Sold in 48" lengths price per length. 1 3 4" base and 7 16" height. Legacy part 4CHBR.