Standard Duty Uphill Hinge set Sold as set Galvanized A double drive gate is

A double drive gate is two leaves that meet and swing from the middle with one side on each leaf for the hinges and one side for the latch and/or drop rod(s)

160" wall thickness

Caps are also replaceable

the bottom can still allow animals through without a tension wire running along it

Standard Duty Uphill Hinge set Sold as set Galvanized A double drive gate isLiftMaster Standard Duty Uphill Hinge set Allows Gate to Swing Uphill Not for Use with Automatic Gate Operators* Heavy Duty Construction for Maximum Durability Dependable Roller Cage Bearing Design *ASTM F2200 Standard: Gate shall be designed, constructed, and installed such that their movement shall not be initiated by gravity when and automatic operator is disconnected. Specifications: Maximum Gate Weight: Up to 600 lbs. per pair. Sold as set. Set