LiftMaster L979M Heavy Freight Knockout Panels – Equipped with

Knockout Panels – Equipped with knockout panels for easy cable access and installation

500-Foot Pull Box

Suitable for doors 1-5/8" to 2-1/4" thick with a 2-3/4" backset

and flexible SSID broadcasting

and up to 550 ft-lbs of nut-busting torque

LiftMaster L979M Heavy Freight Knockout Panels – Equipped withLiftMaster L979M Wireless Keypad MAX The LiftMaster L979M Wireless Keypad MAX delivers secure, convenient walk up access to your garage without the need for keys or remotes. Designed for universal compatibility and outdoor durability, it offers encrypted PIN entry, fast wireless setup, and flexible access control for everyday use. Universal compatibility with LiftMaster, Chamberlain, and most Craftsman garage door openers manufactured after 1997 with