The Tractor Parking Brake Pin Style Knob is a practical and reliable accessory for Peterbilt 359 and 370 Series vehicles. Made with genuine African Rosewood and a chrome base, this knob adds a touch of elegance to your tractor's interior. With a 3/8 inch shaft, it fits most Peterbilt 359 and 370 Series makes and models. This knob is sold individually, making it a convenient and affordable option for replacing or upgrading your tractor's parking brake knob. Enhance your tractor's functionality and style with this high-quality knob.