Houdini-Proof Dog-Proofer Fence Extension Arm

This listing is for individual Houdini-Proof Curved Fence Extension ONLY.

The Existing Fence Dog Containment Arms when coupled with a welded wire or strong poly fence will secure your 4′ or higher fence against jumping and climbing dogs. The arms can attach to most walls and fence types including but not limited to wood, chain link, wire-backed split rail, decorative aluminum/wrought iron, and PVC. The arms are made of 1 3/8″ diameter 16 gauge galvanized steel tube and are finished with a UV stable black powder coat finish. 

Works on nearly all fence types:

The arms secure to wood posts with screws or lags, round metal posts (like for chain links) with U-Bolts, and square metal posts with Square U-Bolts.

Both fence options are secured to the Dog-Proofer arms with our black UV stable 120lb test Heavy Duty Zip Ties.

Installation Instructions