BulletProof Hitches Extreme Duty Trailer Coupler Lock – Universal Fit – Heat-Treated Steel – Fits 1-7/8″, 2″ & 2-5/16″ Couplers

Protect your trailer from theft with the BulletProof Hitches Extreme Duty Trailer Coupler Lock, a rugged security solution engineered for maximum strength and long-lasting durability. Designed to fit most standard trailer couplers, this universal lock is compatible with 1-7/8″, 2″, and 2-5/16″ couplers, making it an ideal choice for utility trailers, enclosed trailers, boat trailers, campers, equipment trailers, and more.

At the core of this heavy-duty lock is a 1-inch solid heat-treated steel locking bar that provides exceptional resistance against cutting, prying, and impact. Combined with a pick-resistant locking cylinder, it offers enhanced protection against theft attempts while helping keep your trailer secure whether it’s parked at home, on a job site, or in storage.

Finished with a durable corrosion-resistant coating, this trailer coupler lock is built to withstand rain, snow, road salt, mud, and harsh outdoor conditions. Its precision-engineered design allows for quick installation and removal while maintaining a secure, tamper-resistant fit.

Whether you tow for work or recreation, the BulletProof Extreme Duty Trailer Coupler Lock delivers the confidence and security you need to protect your valuable trailer investment.

Key Features

• Universal fit for 1-7/8″, 2″, and 2-5/16″ trailer couplers
• Heavy-duty 1″ solid heat-treated steel locking bar
• Pick-resistant locking cylinder for enhanced security
• Helps deter theft and unauthorized trailer use
• Durable corrosion-resistant finish for all-weather protection
• Resistant to cutting, prying, and tampering
• Quick and easy installation and removal
• Rugged construction for commercial and recreational use
• Suitable for a wide variety of trailer types
• Built for long-lasting outdoor performance

Specifications

• Brand: BulletProof Hitches
• Product Type: Trailer Coupler Lock
• Coupler Compatibility: 1-7/8″, 2″, and 2-5/16″
• Locking Bar Diameter: 1″
• Material: Heat-Treated Solid Steel
• Lock Type: Pick-Resistant Keyed Lock
• Finish: Corrosion-Resistant Coating
• Weather Resistant: Yes
• Tamper Resistant: Yes
• Color: Black
• ASIN: B0CC7B6FJ6

Package Includes

• BulletProof Extreme Duty Trailer Coupler Lock
• 1″ Heat-Treated Solid Steel Locking Bar
• Set of Keys
• User Instructions

Ideal Applications

Perfect for securing:

• Utility trailers
• Equipment trailers
• Boat trailers
• Enclosed cargo trailers
• RVs and travel trailers
• Car haulers
• Livestock trailers
• Construction and contractor trailers

Why Choose BulletProof Hitches?

Built with the same uncompromising quality as BulletProof Hitches’ renowned towing products, the Extreme Duty Trailer Coupler Lock provides professional-grade trailer security with rugged construction, universal compatibility, and dependable all-weather protection. It’s the ideal solution for trailer owners who demand superior theft protection and lasting peace of mind.