Gooseneck Trailer Hitch Lock w/ key lock Fits RV Heavy Trailers Livestock Hauler

Gooseneck Trailer Hitch Lock

Heavy-duty gooseneck trailer hitch lock with integrated key lock secures RV, livestock, and flatbed trailers against unauthorized coupling.

Overview

This gooseneck trailer hitch lock blocks access to the coupler so no one can drop your trailer onto their ball mount without the key. Built for owners of RV trailers, livestock haulers, and heavy equipment flatbeds, the gooseneck trailer hitch lock serves as a visible theft deterrent at truck stops, stockyards, and storage lots. The gooseneck trailer hitch lock installs in seconds and stores easily in a toolbox when not in use.

Built For Performance

• Hardened steel body resists cutting, prying, and hammer strikes
• Weather-sealed key cylinder prevents ice, grit, and moisture from jamming the mechanism
• Universal tapered design fits most standard gooseneck coupler openings
• Bright powder-coated finish alerts would-be thieves at a glance
• Dual-sided keyway allows fast unlocking regardless of approach angle
• Rubber dust cap shields the lock face during extended outdoor exposure

Fits These Machines

• for most gooseneck trailers with standard coupler dimensions
• for RV gooseneck adapters
• for livestock haulers
• for flatbed equipment trailers

On-The-Job Use

• Locking down a livestock hauler overnight at a showground or fair
• Securing an RV gooseneck trailer at a storage facility between trips
• Preventing unauthorized coupling of a flatbed trailer at a job site
• Adding a layer of security for gooseneck horse trailers parked at trailheads

Specs At A Glance

Good To Know

Q: Will this gooseneck trailer hitch lock work with a turnover ball system? A: It is designed for the upper coupler tube, so as long as the coupler opening matches standard gooseneck dimensions it will function with most turnover ball setups.

Q: Can moisture freeze the lock cylinder in winter? A: The weather-sealed key slot and included dust cap help keep water out, though a shot of dry graphite lube before winter storage is recommended.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.