Based on our own experience, this Knob & Hand Wheel is highly useful in industrial settings.Its durable construction ensures it will withstand daily wear and tear, whether we`re using it to adjust our equipment or to control a pilot flame. The positive feedback we've received from our maintenance team shows that it's user-friendly and efficient. The only downside is its price, but we feel it's worth the investment for long-term use. Highly recommended for those in the Industrial and Scientific sector..