Safety Feature RVing with Dogs or Kids in your Super C Motorhomes, Commercial Truck, Heavy Equipment, or a Bus? Replaces your yellow original manufacture Air Brake knob

Stop Knob was so easy to install, provides peace of mind traveling with our dogs. Also very high quality & looks great too.

The Stop Knob is a great safety solution for quick stops if you have Parking Air Brake. Install was seamless.

This parking brake safety lock is a great solution for preventing accidental releases. It fits securely on the air brake knob, and I appreciate the peace of mind it provides. We travel with our dog & it’s always been a concern of mine, especially if you have pets or kids around. It’s a simple & effective product. The material is durable, well-made, and looks great installed too. Installing it was super easy.

The Stop Knob Parking Brake Safety Lock is a practical and safety-enhancing accessory designed to replace the standard yellow air brake knob in vehicles equipped with air brakes. It serves as an added layer of protection against accidental parking brake release, making it ideal for Super C motorhomes, commercial trucks, heavy equipment, and buses.Key Features:Safety Enhancement:Prevents unintended release of the parking brake, reducing the risk of accidents or rollaways during vehicle operation or maintenance.Durable Construction:Made from high-quality materials to withstand regular use and harsh vehicle environments.Easy Replacement:Designed as a direct replacement for the yellow air brake knob, ensuring compatibility and straightforward installation.Wide Application:Suitable for a variety of vehicles with air brakes, including heavy-duty trucks, buses, and motorhomes.Pros:Improves Safety:Adds a valuable safety mechanism, particularly for vehicles frequently used in busy or hazardous areas.User-Friendly:Simple design allows easy engagement and disengagement, ensuring quick use without technical expertise.Versatile Compatibility:Fits most standard air brake systems, making it a universal solution for many vehicle types.Cost-Effective Solution:Offers an affordable way to enhance vehicle safety without complex modifications or high expense.Peace of Mind:Provides confidence to operators and fleet managers by preventing potentially costly and dangerous mishaps.Cons:Not Always Necessary:May not be essential for all operators, especially in low-risk environments or for drivers who strictly follow safety protocols.Limited Aesthetic Appeal:The design is purely functional and may not appeal to users prioritizing vehicle interior aesthetics.Vehicle-Specific Fit Issues:While intended for universal use, certain air brake systems may require slight adjustments for proper installation.Additional Learning Curve:Drivers unfamiliar with the lock might need a brief introduction to ensure proper operation.Who Is This For?:Fleet Managers: Ideal for commercial truck and bus fleets to ensure operational safety.Motorhome Owners: A great addition for owners of Super C motorhomes to protect against accidental brake releases.Construction and Heavy Equipment Operators: Useful for vehicles operating on uneven or challenging terrain where accidental brake disengagement could be dangerous.Overall Rating:The Stop Knob Parking Brake Safety Lock is a reliable and straightforward safety solution for vehicles with air brakes. Its ease of use and ability to prevent accidental parking brake releases make it an excellent choice for both individual and fleet operators.

A great addition for our Super C motorhome. we have a large black lab that goes wild when we leave him unattended in the RV. This invention really releaves us of the air brake ever getting released by him. Great Idea!