Oversized Machine Key, Round End, Steel, Plain, 2-3/4 in L, 3/8 in Sq MPN:3203750375-2750
Oversized Machine Key, Round End, Steel, Plain, 2-3/4 in L, 3/8 in Sq
This oversized machine key is a versatile tool designed for heavy-duty applications. Made from high-strength steel, it features a round end and plain finish, ensuring a secure fit in machinery. With its 2-3/4 inch length and 3/8 inch square size, it's ideal for use in machine design, manufacturing, and repair. This key is perfect for applications requiring high torque and reliability, such as in the automotive, aerospace, and industrial equipment industries. Its durable construction and precise dimensions make it a valuable addition to any machine shop or maintenance department.
Top product features:
- Round end design for smooth operation and reduced wear on mating parts
- Plain finish for high strength and resistance to wear and corrosion
- Steel construction for high durability and resistance to fatigue
Top product applications:
- Keyway cutting in machine parts
- Shaft keying in machinery
- Power transmission systems
Machine Key,3/8x3/8x2-3/4",Form A,Steel
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 9
- Unit of Measure: EA
- Package Length: 2.75
- Package Width: 0.38
- Package Height: 0.38
- Package Weight: 0.11
Product info last updated on April 26, 2026 9:35am UTC
Category: Key Stock