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OPNBar Trucker Tool for Shipping Container & Truck Trailers - Made in USA
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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 containerconex boxrailroad 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 breakercam pin compressorT Handle latch, breaker bar tool.

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

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 Claims

Operator 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 doors

A 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.

Design Features

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

p_o4Our tool assists the truck driver or yard worker in opening and closing hard to open container doorsfrozen 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

tyresA 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.

  • Tire Thumper (aka tire beater) assists the truck driver and operator in evaluating properly inflated tires.
  • If there is air in the tire, the tire thumper will bounce easily and make a loud, sharp thud; and if the tire is flat (no air) it will not bounce much and will give a sound like a dull thud when it is smacked.

5th Wheel Hook Reduces Injury

tractorunitblackUsing 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.

  • Soft-metal hooks (such as those made from aluminum) are unsafe as they are too susceptible to bending. Our hook is made of heavy duty, rust resistant steel.
  • Reaching under the trailer to release the fifth wheel can cause neck, shoulder and back injury, as well as, damaging your clothes with grease, oil, and road grime. Our 5th Wheel Release Hitch Pull Hook can help eliminate these problems.

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!

Railroad Safety Equipment

June 22nd, 2026|0 Comments

Railroad Safety Equipment Railroads play a pivotal role in transporting goods and passengers across vast distances, providing a reliable and cost-effective mode of transport. However, rail transport also involves significant safety challenges due [...]

Intermodal Safety Equipment

June 22nd, 2026|0 Comments

Intermodal Safety Equipment In global logistics and transportation, the movement of goods across different transport modes — be it via ships, trucks, trains, or airplanes — is critical to keeping the world’s supply [...]

Warehouse Safety Equipment

June 21st, 2026|0 Comments

Warehouse Safety Equipment Warehouses are the lifeblood of supply chains, ensuring goods are stored, sorted, and shipped efficiently. However, they are also environments where the risk of accidents is high. With the movement of heavy [...]

Truck Driver Safety Equipment

June 21st, 2026|0 Comments

Truck Driver Safety Equipment The trucking industry is the backbone of the global economy, ensuring goods move efficiently across long distances. Truck drivers spend hours on the road, often facing unpredictable conditions, heavy traffic, and [...]

  • shipping container door extension handle

Shipping Container Door Wear and Tear

June 20th, 2026|0 Comments

Wear and Tear on Shipping Container Doors SCS International is now an affiliate reseller of new and used shipping containers/conex boxes, shipping container doors and parts! For more information, please contact us or [...]

Truck Driver Injures Head Pulling 5th Wheel

June 19th, 2026|0 Comments

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 [...]

Ergonomics for Truck Drivers

June 19th, 2026|0 Comments

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 [...]

Workers Comp Rates for Trucking Companies

June 17th, 2026|0 Comments

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 [...]

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!

  • U.S. Army
  • Walmart
  • Amazon
  • Coca Cola
  • Budweiser
  • Shell
  • P&G (Procter & Gamble)
  • Pepsi
  • Rubbermaid
  • BNSF
  • Maersk
  • Port of Los Angeles
  • Waste Management
  • AT&T
  • Weyerhauser
  • 3M
  • Sysco
  • Kellogg’s
  • Herman Miller
  • Lowe’s
  • Tyson
  • Costco
  • Scania
  • Peterbuilt
  • Whole Foods
  • DOT
  • UPS
  • Grainger
  • Union Pacific
  • Fastenal
  • Sonepar
  • Elanco
  • Diageo
  • Exel
  • Fugro
  • Agility
  • DP World
  • Plano
  • Awisco
  • Ritehite
  • EVCO
  • 30 Logistics
  • Active Minerals
  • GrainCorp
  • Peeples Industries
  • GPS
  • Pinnacle
  • Honda Logistics
  • Orica
  • Nestle Purina
  • Ryder
  • Leidos
  • Kimberly-Clark
  • Eastman
  • Antonini
  • OIA Global
  • KTA
  • JX Truck Center
  • John Morrell
  • Eymaq
  • Dow Corning
  • Pepperdine University
  • Oscar
  • Thermo Fisher Scientific
  • Alaskan Brewing Co
  • BD
  • Yazaki
  • Penske Logistics
  • Autolive
  • Sutter Home
  • Ceva
  • Hearthside
  • Fastpak
  • Beck Packaging
  • Elkem
  • Crystal Sugar
  • Crosstown
  •  All Things Containers
  • FGHM
  • United Warehouse
  • TRMI
  • First Quality
  • Johns Mansville
  • Royal Wolf
  • Meachers Global Logistics
  • International Paper
  • Americolo
  • Nestle
  • Siemens
  • Chee Fatt
  • Energy Solutions
  • West Rock
  • Mr. Filter
  • Cogeco
  • Amcor
  • AIM
  • Sam’s Club
  • Avery Dennison
  • Armstrong
  • Ocean Spray
  • DHL
  • Paccar
  • Toyota
  • SA TALKE
  • Imperial
  • 76
  • DOW
  • Valero
  • Verbio
  • US CUstoms and Border Protection
  • Kane Logistics
  • Tranco Logistics
  • SpaceX
  • Williams Scotsman
  • Capital Express
  • Premier Packaging
  • SEARS
  • CenterPoint
  • Patrick
  • The Home Depot
  • United States Coast Guard
  • United States Dept. of Homeland Security
  • SEABox
  • SEKO
  • Janey & Duke Logistics
  • United States Postal Service
  • Pentlaver
  • Relogistics
  • BNSF Police
  • TecPlata
  • Wesco
  • Premier Packaging
  • Hillside Plastics Corp
  • Volciti
  • MTA
  • Hub Group
  • SpartanNask
  • JB Hunt
  • O Mamco
  • Savannah Marine Terminal
  • Cummins
  • Schreiber
  • ITS ConGLobal
  • Atlas Marine
  • Schmied AG
  • GE
  • Dollar Tree
  • Family Dollar
  • Sunbury
  • Ukraine Army
  • Disney Cruiseline
  • Newcold
  • Mead Johnson
  • MVP
  • Bunge
  • Kenedy Space Center
  • NASA
  • AVI Food Systems
  • Vallen
  • Walmart Transportation
  • Walmart Supply Chain
  • Amazon Logistics
  • ADM
  • Postal Annex
  • Hassan Al Aithan
  • EFW Warhousnig
  • Kohls
  • Frontier Logistics
  • Bonanza Bean
  • Sims Metal
  • Cubwork
  • Rockitt
  • Eastern Express
  • Rabbit Hole
  • Eimskip
  • EATON
  • Coldpoint Logistics
  • Seattle Port Consolidators
  • Dole
  • Weber Logistics
  • Talon Logistics
  • Source Atlantic
  • CMC
  • Neovia
  • Loblaws
  • RFMX
  • Houger Express
  • Defence Logistics Authority
  • IKEA
  • Ch2m
  • Newell Brands
  • Hannaford
  • Nordstrom
  • Base Supply Center
  • Mondiale VGL
  • Overland Contracting
  • Adidas
  • Mazda
  • Metal Recycling Services
  • Harbor Freight
  • Exxon Mobile
  • Fenix Cargo & Logistics
  • Shorr Packaging
  • Firestone
  • K-Mart
  • Columbia Containers
  • PT
  • E&J Gallo Winery
  • Fenix
  • Schnellegcke Logistics
  • A-Verdi Self Storange
  • RAJ Transport
  • RDO Equipment
  • United States Embassy
  • Coast 2000
  • Iron Mountain
  • Terminal Transportation
  • Rinchem
  • Mondiale
  • Benore Logistics
  • Prologis
  • California Highway Patrol
  • NAPA Auto Parts
  • STS Transportation
  • Coast 2000
  • Crystal Sugar
  • Catalyst
  • US Army Medical Materiel Agency
  • Avantor
  • US Department of State
  • Tesla
  • CAT
  • Redwood Materials
  • PRINS
  • Frito Lay
  • Cargo Link
  • M&M Transport
  • Campbell’s
  • Del Monte
  • Tropicana
  • Verbrugge International
  • NOW Courier
  • Interstate Warehousing
  • CGX
  • Lineage
  • Royal Canadian Mounted Police
  • UGI Global
  • Utah State Library
  • Georgia Pacific
  • Northpoint Development
  • Shawl
  • US Army Corps of Engineers
  • Patrick
  • Lakeshore
  • ADM
  • Borregaard LignoTech
  • Pacific Area US Coast Guard
  • Lehigh University
  • Kutzler
  • Red Vest
  • REI
  • Columbia Memorial Hospital
  • Sonoco
  • Automation Controls
  • HLS
  • etrailer
  • GSA
  • Travel Centers of America
  • Ameriport Logistics
  • McSween
  • Tropical Shipping
  • TAHK Projects
  • Utah County
  • C&S Wholesale
  • DART/Solo
  • Micaels
  • TP&L
  • Yusen Logistics
  • Anheuser Busch
  • Lindenmeyr International
  • Living Spaces
  • Allied Universal
  • Squamish Terminals
  • Quickie
  • Warehouse Services
  • Chewy
  • NCNielsen
  • Norfolk Southern
  • Wonderful Pistachios & Almonds
  • General Mills
  • Famoso
  • CMA CGM
  • Conagra
  • Alexim
  • Darling Ingredients
  • TraPac
  • LTD
  • Lazer Spot
  • TTI
  • Milwaukee
  • Ryobi
  • Pernold Ricard

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.

Dr. Todd Masler, DC, Chiropractor, -

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.

Pam Suphaphinant, OT, Occupational Therapist, -

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.

  • Please describe in comments
  • For international orders; please describe in comments

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

Ask for OPNBAR

Contract# 47QSEA23D004N

Product Page or Ask for OPNBar

Ask for OPNBAR

Australian Distributor

GSA, SAM, Government Inquiries

Supplier Networking

Australian Distributor

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