Undersized Machine Key, Square End, Steel, Plain, 4-1/4 in L, 3/8 in Sq MPN:3003750375-4250

This undersized machine key is a crucial component for various industrial applications, including gearboxes, motors, and other machinery. Its square end design provides a secure fit, while its plain finish ensures smooth operation. Made from high-quality steel, this key is durable and resistant to wear and tear. With a length of 4-1/4 inches and a square size of 3/8 inch, it is suitable for a wide range of uses, including machinery repair, maintenance, and new equipment installation. Its compact size and lightweight design make it easy to handle and store.

Top product features:

• Square end design
• Plain finish
• Steel construction

Top product applications:

• Machine keys are commonly used in machinery and equipment to transmit power from a motor or engine to a gear or other mechanical component.
• Machine keys are often used in the construction of gears, sprockets, and other power transmission components.
• Machine keys are used in the manufacturing of power transmission equipment, such as gearboxes, pulleys, and other mechanical systems.