This knob is designed for use with New Holland and Case IH tractors. It is made in Turkey and comes in a quantity of one. The knob is compatible with equipment from both brands and is ideal for heavy-duty use. The brand of the knob is New Holland and the model number is 5183532. This item is perfect for those in need of replacement parts for their heavy equipment. It is a high-quality knob made of durable materials that will last for many years to come. With its compatibility and reliability, this knob is a great choice for anyone in the industry.