Shop BulletProof hitch locks and locking products for trailer towing and heavy-duty receiver hitch setups. These locking accessories help secure adjustable ball mounts, receiver hitches, and towing components when your trailer equipment is parked, stored, or in use.
Locking Products
Showing all 6 results
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Locking Products
BulletProof Extreme Duty Pintle Coupler Lock
The BulletProof Extreme Duty Pintle Coupler Lock delivers maximum security for your pintle trailer. Its patented design fits all lunette rings, keeping your trailer safe when unattended. Built for durability with aircraft-grade lubrication and a protective rubber cap, this lock includes 2 keys and is backed by a 1-year warranty.
SKU: PINTLELOCK
SKU: PINTLELOCK -
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Locking Products, Trailer Hitches
5/8″ Bulletproof Locking Pin Black Ops Edition
Secure your hitch with the BulletProof Hitches™ 5/8″ Black Ops Locking Pin. Fits 2″, 2.5″ & 3″ receivers, rated up to 36,000 lb, with anti-rattle spacers and keyed-alike options. Textured black finish, weather-sealed, and backed by patented design.
SKU: n/a -
Locking Products, Trailer Hitches
BulletProof Medium Duty Coupler Lock
Secure your trailer with the BulletProof Medium Duty Coupler Lock. Fits 1-7/8”, 2”, and 2-5/16” couplers with a ½” solid steel bar and pick-resistant lock. Includes rubber cap, 2 keys, and aircraft-grade lubrication for lasting durability.
SKU: MDCOUPLERLOCK
SKU: MDCOUPLERLOCK -





