Garage Door Counterbalance Lever Arm
Stop guessing door weight.
Garage door counterbalance lever arm. Bathroom scale not included. Release spring tension and multiply weight times 5 to determine correct door weight. Set door on shaft and multiply scale reading times 5 to give you the door weight. One garage door lever arm.
Unit 5 west chicago il 60185 phone. Set door on shaft and multiply scale reading times 5 to give you the door weight. Video instructions for installing the springs and counterbalance system for the lifestyle screens garage door screen. The springs and counterbalance system a.
800 383 9548 or 630 293 1337 fax. Ddm garage doors inc 1092 carolina dr. Door scale arm t tl 758 lev counter balance lever arm and a common bathroom scale will allow you to weigh a door up to 1 250lbs. Counter balance lever arm and a common bathroom scale will allow you to weigh a door up to 1 250lbs.
Works with all commercial or residential garage doors. Simply lower door onto arm.