Proven Industries PL-2 Heavy-Duty Trailer Lock, Fits 3-Inch Eyes, Made in The USA

Proven Industries - Dedicated to Strong, Effective, and Secure Products

Proven Industries is committed to providing customers with reliable, high-quality products. As a family-owned business, we prioritize meeting customer needs without compromising on quality. Our products are proudly manufactured in the USA, giving us greater control over the development and delivery process.

Our locks are designed to offer maximum security and peace of mind. Featuring a universal key system that is compatible with our Hyper Hitches product line, our high-quality lock systems ensure that your possessions are safe and protected.

Trailer-Coupler Locks - Secure Your Trailer

Premium Quality Locks - Visit the Store Other Lock Systems - Visit the Store

Our journey began when our family trailer was stolen, along with valuable equipment. Determined to prevent such incidents from occurring again, we set out to create durable and robust locks that would provide the ultimate protection.

Constructed from hardened steel, our locks are resistant to common burglary tools such as power tools, hammers, and crowbars. Each lock is custom-tailored to fit specific couplers, ensuring a secure fit for your trailer.

Product Description - Made in USA

We take great pride in manufacturing our products in the USA, allowing us to maintain a high standard of quality control throughout the production process.

Family Owned - Our Commitment to Quality

As a family-owned business, we are not pressured by board members to compromise on quality. This independence enables us to continue producing exceptional, effective, and secure products for our customers.

One Key for All Locks - Convenience and Security

Our innovative key system allows you to key all your locks alike, providing convenience and simplicity in securing your belongings.

Heavy-Duty Lock - Protect Your Trailer

Our heavy-duty coupler lock is designed to fit select 2-inch trailer couplers, ensuring maximum security for your trailer.

Tough Trailer-Pin Lockset - Enhanced Security Features

Constructed from hardened steel, our trailer-pin lockset features a robust design that deters burglars from attempting to break in with power tools or other implements.

Unique Lock Design - Advanced Security Measures

Our specially designed trailer lock includes features that prevent lockpicking and copying of keys, providing an added layer of security for your trailer.

Custom Trailer-Coupler Lock - Tailored for Your Needs

Designed to fit 3-inch eyes and lunette rings on various trailer couplers, our custom lock offers a specific and secure fit for your belongings.

Proven Industries is dedicated to providing customers with the most effective trailer locks available on the market. From research to production, our locking systems are carefully crafted in the USA to ensure superior quality and security.

product information: