Multi-Function Trucker Tool!
“The Original” Persuader Bar™ since 2005!

Quality materials, quality control, and made in the USA with US STEEL.
Did you know that trucking, cargo and insurance companies lose billions a year due to operator injury? Did you know 50% of all trucking injuries are sprains/strains? We introduce a multi-purpose trucker tool, a shipping container safety hand leverage tool / shipping container door extension handle, tire thumper, and 5th wheel hitch pull hook, container seal breaker, cam pin compressor, T Handle toolbox latch tool, breaker bar, and primarily designed for opening and closing truck trailers and shipping containers with the safety of the truck driver, operator, and worker foremost in mind. Please be sure to read OPNBar Extended Instructions & Precautions
Door Latch Handle Extender
As a Door Latch Handle Extender, the OPNBar tool is a shipping container handle safety leverage bar that assists the truck driver and operator in opening and closing shipping container doors.
Great for opening and closing cargo containers that are rusted or frozen!
Tire Thumper
The Tire Thumper (aka tire beater) function assists the truck driver in a quick method of evaluating properly inflated tires for truck driver safety. Thump tires to determine need for air.
Properly inflated tires make a loud, sharp thud. Poorly inflated tires make a dull thud.
5th Wheel Pull Hook
The 5th Wheel Hitch Pull Hook assists the truck driver in releasing the fifth wheel, which, when manually pulled and released by hand, can cause injuries. This pull hook can help eliminate strain. A groove is included in OPNBar to slide over most 5th wheel hooks. An extension style hook version is also available.
Discover Other Uses!
OPNBar is more than a 3 in 1 trucker and container safety tool. Aside from being a shipping container safety hand leverage tool / shipping container door extension handle, tire thumper, and 5th wheel pull hook, it also serves as a container seal breaker, cam pin compressor, T Handle latch tool, breaker bar, and more!
This shipping container, (also known as ISO container, conex box, railroad container, intermodal container, drayage container and certain truck trailers) cargo inspection tool and leverage safety bar is to aid in opening and closing side-by-side doors found within Dismountable Shipping Cargo Container Trailer Transportation Industries (Railroad, Harbor, and Trucking Industries). It functions also as a tire thumper, and 5th wheel hitch pull hook, container seal breaker, cam pin compressor, T Handle latch, breaker bar tool.

It is the perfect instrument, to assist the truck driver or yard worker in opening and closing of shipping container doors and locking mechanisms found on conventional style (side by side) doors, allowing the opening and closing of shipping container doors on new and used shipping containers to be a great deal easier.
Contact us directly for better rates and for pricing on domestic and international orders! You can also find us on Amazon, Walmart, eBay, or Shopify (US orders only; contact us directly for international or special pricing).
If your OPNBar was not purchased from an approved distributor or seller, we are unable to ensure reliability and safety. It is advised to only purchase from an approved distributor or seller as found on our contact us page. For questions about approved sellers, you can contact us.
Features That Matter
Three Reasons You’ll Love Our Shipping Container Tool
Safety & Ergonomics
Trucking and Shipping Companies: Reduce Your Risk of Workman's Comp ClaimsOperator Safety is Our #1 Concern!
Cargo and insurance companies lose billions a year due to operator injury. Our shipping container hand leverage tool / shipping container handle, for opening and closing shipping container and truck trailer doors, has the safety of the operator foremost in mind.
Universal Fit
Carefully designed and configured to fit and extend the door latch handles on side by side doorsA Perfect Fit for Shipping Containers
Our tool was carefully designed and configured to fit and extend the door latch handles on side by side doors found on dismountable and refrigerated shipping cargo container trailers, semi-trailer dry and refrigerated freight cargo vans, and more.
Multi-Purpose
Businesses that utilize shipping containers, their truck drivers and operators, and safety divisions all benefit from the multi-purpose uses of our tool.Lots of functions
Our multi-purpose trucker tool, offers multiple functions and helps open and close shipping containers with ease, thump tires to check for low air pressure, release tractor from trailer, promote safety, lower insurance claims and more.
OPNBar Versions
OPNBar Options (preorder or while supplies last).
Also visit our Instructions Page for more details on differences and usability features.
Hard to Open & Close Containers
Our tool assists the truck driver or yard worker in opening and closing hard to open container doors, frozen shipping container doors and rusted doors and locking mechanisms found on conventional style (side by side) doors, allowing opening and closing of frozen shipping container or rusted doors to be a great deal easier.
Finds Poorly Inflated Tires
A quick and easy way to check tire pressure is by thumping your tires. Some trucks have many tires and tire thumping is the fastest method for checking tire pressure before hitting the road.
5th Wheel Hook Reduces Injury
Using a strong 5th wheel hitch pull hook is recommended when separating a tractor from the trailer to help reduce neck, back and shoulder and other injuries associated with having to reach under trailer in order to release the tractor from the trailer.
Discover Other Uses!
OPNBar is more than a 3 in 1 trucker and container safety tool. Aside from being a shipping container safety hand leverage tool / shipping container door extension handle, tire thumper, and 5th wheel pull hook, it also serves as a container seal breaker, cam pin compressor, T Handle latch tool, breaker bar, and more!
Truck Driver Injures Head Pulling 5th Wheel
Trucker Safety: Head Injuries from Releasing 5th Wheel John worked for a company that pulled reefer trailers. For the most part, John kept the same trailer couple all of the time – that is [...]
The Cost of Workers Comp Payments Is 1 Billion Dollars per Week
The Cost of Workers Comp Payments is 1 Billion Dollars per Week How are Workers Injured? An infographic from Bolt Insurance shows workman's comp claims costing US businesses alone $1 Billion dollars per [...]
Ergonomics for Truck Drivers
Ergonomics for Truck Drivers Truck driving is a demanding profession that requires long hours on the road, often leading to physical strain and discomfort. As the backbone of the logistics industry, truck drivers [...]
Strains and Sprains: The Most Costly Injuries in Trucking
Strains and Sprains: The Most Costly Injuries in Trucking Work-related strains and sprains are injuries to muscles, tendons and nerves that are referred to by doctors and researchers as musculoskeletal disorders or MSDs. Strains [...]
Easy Open Shipping Container Door Bar; The Safer, Faster Way to Open Stuck Container Doors
Easy Open Shipping Container Door Bar; The Safer, Faster Way to Open Stuck Container Doors If you work around shipping containers long enough, you eventually run into the same problem; a container door [...]
Trucking Safety
Trucking Safety Trucking is one of the highest injury professions. Some states have such a high rate of injury for truck drivers that there are initiatives to help protect drivers. Truck driving can be [...]
Shipping Container Door Opener Tool; The Safer Way to Open Stuck Container Doors
Shipping Container Door Opener Tool; The Safer Way to Open Stuck Container Doors If you work in logistics, trucking, ports, rail yards, or intermodal operations, you already know one thing: Shipping container doors [...]
Warehouse Ergonomics: The Role of Ergonomic Tools in Warehousing
Warehouse Ergonomics The importance of ergonomics in warehouse operations cannot be overstated in today's logistics landscape. As businesses strive to enhance productivity while ensuring the well-being of their workforce, the integration of ergonomic [...]
50 Percent of Trucker Injuries are Due to Strains and Sprains
50 Percent of Trucker Injuries are Due to Strains and Sprains According to Knestaut, A. Compensation and Working Conditions, (1997, Fall)., truck drivers had more nonfatal injuries (over 151,000) than workers in any other occupation [...]
Workers Comp Rates for Trucking Companies
Workers Comp Rates for Trucking Companies Workers compensation insurance for trucking companies is expensive. It pays to shop around and find the best deal. Rates are mostly a function of the number of [...]
Hard to Open Shipping Container Door? Here’s the Safer Way to Open Stuck Container Doors
Hard to Open Shipping Container Door? Here’s the Safer Way to Open Stuck Container Doors A hard to open shipping container door is one of the most common problems in logistics, intermodal operations, [...]
Truck Driver Safety Tips
Truck Driver Safety Tips Truck driving can be a tough job, but someone's got to do it. The trucker cab front seat is the truck driver's office. In the back is the trucker's [...]
NHTSA Study Finds Underinflated and Worn Tires Increase Likelihood of Crash
Worn Tires Increase Likelihood of Crash Consumer Reports has long advocated that truck drivers check their car's tire pressure monthly to prevent uneven tire wear and tire failure. Now, a new study by the [...]
GSA – Government Safety Solution for Shipping Containers
GSA - Government Safety Solution for Shipping Containers OPNBar Shipping Container Safety Tool is a reliable solution for opening and closing shipping container doors for shipping containers used within the US Government and [...]
Ways for Trucking Companies to Lower Workman’s Comp Costs
Ways for Trucking Companies to Lower Workman's Comp Costs Although trucking companies are reporting fewer Workers’ Compensation claims, the average cost is typically higher than the average Workers’ Compensation claim in other industries. [...]
Container Size: 20-Foot vs 40-Foot – What You Need to Know
20 ft vs 40 ft Container Size: Dimensions, Uses & Shipping Guide Choosing the right container size is one of the most important decisions in international shipping. The two most common options, [...]
Clients
Used in Amazon warehouses throughout North America! Our Shipping Container Leverage Tool is currently used by the following trucking cargo companies.
Did you know that trucking cargo companies and insurance companies lose billions or more a year due to operator/truck accident injury and workman’s comp claims? Help put your company at less risk with our Shipping Container leverage tool / shipping container door extension handle!

Testimonials
As a practicing Chiropractor, I feel that this is an invaluable tool to prevent work injuries, especially of the shoulder, wrist, and back. Its ergonomic design was well thought out. I am impressed.
As an Occupational Therapist, I think an ergonomic tool like this is so important to prevent work injuries, promote employee retention, improve performance without compromising safety, and enhance job satisfaction. Prioritizing employee safety should be vital in the workplace and a product like this was truly designed with that in mind.
How to Order | Contact Us
If you are interested in ordering, please fill out the form below. Contact us directly for better rates and for pricing on domestic and international orders! You can also find us on Amazon, Walmart, eBay, or Shopify (US orders only; contact us directly for international or special pricing).
If your OPNBar was not purchased from an approved distributor or seller, we are unable to ensure reliability and safety. It is advised to only purchase from an approved distributor. For questions about approved sellers, you can contact us.
We are actively looking for distribution partners to assist us with our international sales. Please message us below for more information.
Contact us directly for International or special pricing. Available at the following (U.S. orders only):
If your OPNBar was not purchased from an approved distributor or seller, we are unable to ensure reliability and safety. It is advised to only purchase from an approved distributor or seller. For questions about approved sellers, you can contact us.
Other Distributors | Partners

Ask for Part# B01DYUSJAA

Ask for Part# 11622-04576, 10501-05235
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