Self-Locking Automatic Field Gate Latch - Heavy Duty

A robust self-locking automatic gate latch built for field gates, driveway gates, and farm entrances. The latch engages automatically the moment the gate swings shut, giving you a reliable closure every time — ideal for keeping livestock, horses and dogs safely contained without having to fiddle with a manual catch.

The drop-down pendulum is padlockable through a pre-drilled hole, so you can add a standard padlock for extra security on driveway and yard gates. Designed to take a D-loop fastening from a metal field gate or a striker from a wooden gate, it suits virtually any standard farm or garden gate setup.

A favourite with equestrian users — the auto-locking action means you can close a gate from horseback without dismounting, making it a practical choice for stable yards, paddocks and bridleways.

Dimensions

• Plate Height 180mm
• Plate Width 30mm
• Plate Thickness 5mm
• Plate Holes Thickness 14mm
• Distance from Center-Center of holes 150mm
• Lock Hole 12mm

Features

• Heavy-duty self-locking design — automatically latches on closing
• Padlockable for added security (padlock not included)
• Suitable for field gates, driveway gates, garden gates and farm entrances
• Compatible with both metal gates (D-loop) and wooden gates (striker)
• Galvanised finish for outdoor durability
• Pre-drilled fixing holes — fits M12 coach screws (not supplied)

FAQs

Will it fit a wooden field gate? Yes — it works with both metal and wooden gates. For wooden gates you'll need to fit a striker plate so the latch has something to drop onto.

Can I padlock it? Yes. The pendulum has a pre-drilled hole that takes any standard padlock.

Is it weatherproof? The [galvanised / powder-coated] finish is designed for permanent outdoor use and will resist rust in typical UK weather.

Will it work on a self-closing gate? Yes — pair it with self-closing hinges and you have a fully automatic close-and-lock system, ideal for paddocks, pool surrounds and stockyards.