21203 | KNOB, KNURLED CONTROL | Jergens

The Jergens 21203 KNOB, KNURLED CONTROL is a high-quality component designed for precise control in industrial settings. Crafted with a durable construction, this knob features a knurled surface for a secure grip, even in oily or wet environments. Its ergonomic design ensures comfortable operation, reducing fatigue during extended use. The Jergens 21203 is ideal for applications requiring precise adjustments or manual actuation, making it an essential tool for engineers and maintenance professionals. Contact our HVAC supply store for the best prices and fast shipping!