Undersized Machine Key, Square End, Steel, Plain, 2-1/2 in L, 1/4 x 1/2 in Sq MPN:3002500500-2500
Undersized Machine Key, Square End, Steel, Plain, 2-1/2 in L, 1/4 x 1/2 in Sq
This undersized machine key is designed for precise fitment in machinery applications. Made from high-strength steel, it provides reliable performance and durability. The square end design allows for secure engagement with corresponding keyways, while the plain finish ensures smooth operation. With its compact 2-1/2 inch length and 1/4 x 1/2 inch square dimensions, this machine key is ideal for use in a variety of industries, including aerospace, automotive, and heavy machinery manufacturing. Its compact size and high-strength steel construction make it a valuable component for applications requiring precise fitment and reliable performance.
Top product features:
- Square end design for secure fit in machinery
- Plain finish for reduced wear and friction
- Steel construction for durability and resistance to corrosion
Top product applications:
- Shaft Alignment
- Gearbox Installation
- Machine Mounting
Machine Key,1/4x1/2x2-1/2",Form B,Steel
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 4
- Unit of Measure: EA
- Package Length: 2.50
- Package Width: 0.50
- Package Height: 0.25
- Package Weight: 0.09
Product info last updated on February 23, 2026 11:59am UTC
Category: Key Stock