Metal Knuckle Style Air Valve Knob – “Trailer”

• Beautiful high quality chrome plated finish with triple chrome plating process.
• Fits Freightliner, Kenworth, Peterbilt and various other trucks.
• Installation instructions included.
• NOTICE: Truck accessory only. The purchase, ownership, and use of this product is and could be subject to a variety of local laws and legality in each state. Manufacturer is not responsible for any violation of law or improper use of this product.
• Durable chromed aluminum construction.
• Engraved with “TRAILER” lettering.

(Click Here) Installation Instructions (PDF)