Replacement Control Knob 1/4" ID x 1.25" OD

Restore Your Machine's Functionality

A missing or broken control knob can turn a simple welding job into a frustrating struggle. The W7005630 Replacement Control Knob is designed to get your welding machine back to peak operating condition quickly and easily. Whether you've lost a knob during transport or broken one in the shop, this durable replacement part ensures you can once again make precise adjustments to your voltage, wire speed, or amperage settings with confidence.

Designed with the welder in mind, this knob features a generous 1.25-inch diameter and a textured exterior surface, allowing for easy gripping and turning even when wearing thick welding gloves. The standard 1/4-inch inner diameter ensures compatibility with a wide range of potentiometers found on Lincoln Electric and other professional welding equipment. Its rugged construction stands up to the daily abuse of the workshop, resisting cracks and wear. Don't let a small part hold up your production—keep your equipment professional and functional with this essential replacement component.

Key Features:

• Glove-Friendly: Large diameter and texture for easy use.
• Universal Fit: Compatible with standard 1/4" control shafts.
• Tough Build: Resists heat and impact in the shop.
• Professional Look: Restores the original appearance of your welder.