Air Brake Safety Lock, Prevents Accidental Brake Release in Vehicles with Air Brakes, Compatible with Super C Motorhomes, Commercial Trucks, and RVs – Pet and Child Safety
Includes: (1) SNCB1 Yellow Anodized high quality machined aluminum Stop Knob, Made in the USA, All parts and tools are included to easily self-install your STOP KNOB on Super C Motorhome, Commercial truck, Semi Tractors, Heavy Equipment & Busses. This upgrade offers improved functionality and compatibility. A specifically engineered parking brake lock for air brakes. These air brake knobs seamlessly integrates into your vehicle's setup, & are Fast & Easy to install.
To Engage lock, simply turn easy to spin locking wheel clockwise when vehicle is parked, preventing air brakes from releasing., To release lock, spin locking wheel counterclockwise & use air brake system as normal, It's that Easy! A safe precaution while vehicle is unattended, Especially If you have large Pets, Kids, while Cleaning or in Service.
This Air Valve Knob is engineered to accommodate various manufactured air brake valves, providing versatility for different vehicle models. Simply screw the Stop Knob and install set screw for perfect alignment on your tractor, semi truck, commercial vehicle or motor home. This high quality machined aluminum knob replaces your OEM parking brake knob or air supply valve knob, A great alternate to an expensive air brake interlock system. It provides extra security compared to OEM air valve knobs ( push pull valve knob )and prevents accidental release of the air brake, even a great option for air brake knobs for semi trucks.
Designed as a replacement for the dash air brake valve control knob , the yellow brake knob, the STOPKNOB offers improved functionality and compatibility. Specifically engineered for vehicles listed above with air brake systems, this model (SNCB1) seamlessly screws on to your vehicle in less than one minute. This Air Brake Lock is Machined from 6061 Aluminum and Made in the USA. Hex key & set screw included for secure fast & easy install.
SNCB1 Fitment: Stop Knob fits Threaded Type Push-Pull Valves with 5/8" Thread, A replacement knob for Bendix yellow knob STOP KNOB (SNCB1) is not compatible with Class A motorhomes. Refer to STOP KNOB ( SNAR1 )