LiftMaster Elite Series®, Maglock 12/24VDC with Junction Box Black-Tension-Bars and for your line post

and for your line post you will have the height of your fence minus 1

depending on spike positioning

arm or longer

Helps keep children and pets safe

LiftMaster Elite Series®, Maglock 12/24VDC with Junction Box Black-Tension-Bars and for your line postLiftMaster Elite Series, Maglock 12 24VDC with Junction Box Performance Includes: 1300 Magnetic Lock, Junction Box, 12VDC transformer, and Mounting Plate and Hardware Features 1,300 pounds holding force Equipped with an attached welding bracket and junction box with knockouts on four sides for fast and easy setup Comes with steel armature and mounting plates Designed for minimum 1. 5" gate frame Outdoor face and side plate mounting 12 or 24 VDC power