OPNBar Sampler Pack - V4 Long and Short Handle with Extension

Both V4 sizes, one pack. The OPNBar V4 Sampler Pack includes the V4 Long (22" to 42") and the V4 Short (14" to 34") large-mouth container leverage bars, with optional detachable extension. Keep the long bar for maximum leverage and the short bar for the cab. Made in the USA.

What's Included

• V4 Long (heavier duty): 22" top bar, about 4 lb, extends to 42"
• V4 Short (lightweight): 14" top bar, about 3–4 lb, extends to 34"
• Optional detachable extension

Both fit triangular, standard and rubber-sleeved handles and have the V4 double ergonomic grip. Need a different mix? Contact us for a custom selection. This listing will be updated as new models are released.

See It in Action

Who It's For

Fleets and yards with a mix of easy and stubborn container doors, and crews who want a compact bar for daily use plus a long bar for the tough ones. Major carriers, ports and logistics teams use OPNBar tools to help reduce strain and save time.

Designed for Less Strain

Every OPNBar's angles, handle contours and leverage points are designed around natural body mechanics, to help shift more of the force to your upper body and away from your wrists and lower back. The extra length gives mechanical advantage to break stubborn seals and frozen doors without jerking.

Designed With Operators in Mind

Trucking, cargo and insurance companies lose billions of dollars a year to operator injuries, and about half of all trucking injuries are sprains and strains. OPNBar tools are designed to let you use leverage instead of jerking on stuck doors, latches and hitches by hand, to help reduce strain on your back and shoulders.

Official OPNBar instructions: How to use the OPNBar Version 4 | How to use OPNBar extensions

Ergonomic Design

The OPNBar is designed around the way your body moves when you open a stiff container door. It extends the door latch handle, so you can use a steady pull from your legs and body weight instead of jerking the handle with your wrists and back. Watch the OPNBar ergonomic trucker tool in use:

Product Details

Each sampler includes multiple OPNBar versions engineered for different container door tolerances, latch bar spacing and user preferences.

Stop guessing. Start testing. Find your perfect OPNBar with the Sampler Pack.

FAQ

Can I build a custom pack?
Yes. Contact us for a custom selection.

How do I open a shipping container door that's stuck?
Seat the OPNBar's mouth over the door latch handle and pull on the long end of the bar. The extra length gives you more leverage, so you can turn the lockrods with a steady pull instead of yanking the handle by hand. For a full walkthrough, see our guide to opening a stuck container door.

Safe Use

• Use the OPNBar for container latches and other intended leverage tasks. Don't use it as a pipe extension on wrenches or tools not designed for that force.
• Inspect the tool for wear, cracks or damage before each use.
• Wear gloves, eye protection and proper footwear.
• Make sure the bar is securely seated before applying force, and don't exceed safe force limits.

The user assumes all risks of improper use. The manufacturer and distributors are not liable for damage, injury or loss caused by misuse. See our full Company and Products Disclaimer.