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2 PCS Slack Adjuster Tools, Brake Adjustment Tool for Semi, Fork End Release Tool and 5/16' Double Square Reversible Ratcheting Wrench, Automatic Slack Adjuster Release Tool Set

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$19.99

$ 9 .99 $9.99

In Stock

About this item

  • Slack Adjuster Tools: The set consists of a fork end tool to release the tensioner button, and a 5/16" double square offset reversible wrench. Use to adjust automatic slack adjusters on trucks and trailers with air braking systems
  • Thoughtful Design: Insert the release tool under the button of the pull-pawl to disengage the mechanism on the slack adjuster. Fork end tool allows for hands-free operation of the tension button release. No more prying and risking damage
  • Easy to Use: Double square reversible ratcheting wrench for random changes in twisting direction. Ergonomic non-slip rubber handles allow the user to apply greater rotational force, reducing stress and hand fatigue. Makes repairs easier from start to finish
  • High Quality Material: This brake adjustment tool set is made of high quality carbon steel, which has high strength and hardness, thus making it more robust and durable. Ensure your brakes are in top working condition
  • Work Efficiently: Our tools are designed for heavy-duty trucks, long haul trucks, trailers, etc. They can speed up the installation and repair of truck air brake systems, saving you energy and time



Product Description

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Dean
Reviewed in the United States on February 22, 2025
They work great. They are cheap enough that i keep a set in my toolbox and in the truck
Nicholas Snowden
Reviewed in the United States on January 21, 2025
Works 💪
Tonya
Reviewed in the United States on September 1, 2024
Great glovebox kit for adjusting the brakes. Made easy work of resetting the S cams on a set of air brakes, the ratcheting action of the one works well too.
MMO
Reviewed in the United States on August 7, 2024
The description said that it was made from high quality carbon steel, I do not believe it was made of that maybe steel. It did bend the first time I used it, but I was able to bend it back without breaking it. Its not a tool that I need often but it is great to have for when I do need it. It worked when I used it outside of bending it. It works, I have no complaints.
Highwayman
Reviewed in the United States on July 22, 2024
The POLYHNIA 2 PCS Slack Adjuster Tool Set is a valuable addition for anyone working with semi-truck brakes. The set includes a fork end release tool and a 5/16" double square reversible ratcheting wrench, both of which are well-made and functional. The fork end release tool makes it easy to adjust slack adjusters, while the ratcheting wrench simplifies the process with its smooth operation. Both tools are durable and designed to handle the rigors of brake maintenance. They fit well in standard toolboxes and offer reliable performance. One minor drawback is that the ratcheting mechanism can be a bit stiff initially, but overall, these tools are effective and provide good value for the price.
Joe
Reviewed in the United States on June 21, 2024
This kit comes with a wrench to adjust your slack adjuster for a semi truck. The handles are of decent quality and not tool truck grade. It’s about what you’d expect from a truck stop. The ratchet works well enough the angle on the handle make it nice. But the pry tool is flimsy. And that where it lost me. Driving commercial trucks makes these tools essential. Now having a ratchet will make this convenient. But I think I’ll still be using a screwdriver for a pry tool.
Jamie Pennington
Reviewed in the United States on November 1, 2024
Works great. Well made and saves time.
STEIN
Reviewed in the United States on October 1, 2024
These tools are perfect for adjusting brakes on commercial trucks. They function very well for this and make the job faster and easier. Ergonomic handles make them good to work with.
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