Lockey - TB450 - Adjustable Hydraulic Gate Closer - (75-175 lbs) Product Displays maximum 4'x10' single doors and

maximum 4'x10' single doors and pairs of 4'x8' with F90KR keyed removable Mullion

There is a 433 Mhz Version (this key) and there is a 315 Mhz Version (here)

Add an extra layer of security to your home or office

bolted for strength and easy installation Door thickness 1 3/4" Screws

Lockey - TB450 - Adjustable Hydraulic Gate Closer - (75-175 lbs) Product Displays maximum 4'x10' single doors andLK TB450 Lockey Hydraulic Gate Closer TB450 does not slam gates shut. It firmly and quietly pushes gates closed, making it ideal for use with magnetic locks and other latching devices. Features: Closes small and large gates from 75 175 lbs. Hydraulic Nitrogen Gas controlled closing speed Installs on top middle bottom Works with left and right hand gates Mounts on opening side of gate Pushes the gate closed Mounting brackets and fitting bar included