HOPPE Cylinder Installation and Lock Rekeying
HOPPE Cylinder Installation and Lock Rekeying Convert A HOPPE 90º Cylinder Into A 360º Cylinder Install a 90º Cylinder in a Mortise Lock Installation Instructions for 90° Turn Cylinder 1) Loosen set screw on knob using the Allen wrench provided. 2) Remove the knob from the body of the cylinder. 3) Insert the key. 4) Push …