Undersized Machine Key, Square End, Steel, Plain, 2-5/8 in L, 3/8 in Sq MPN:3003750375-2625
Undersized Machine Key, Square End, Steel, Plain, 2-5/8 in L, 3/8 in Sq
This undersized machine key is a precision steel component ideal for applications requiring a strong and durable connection. Its square end design provides a secure fit in machinery and equipment, ensuring smooth operation and minimizing wear. With a length of 2-5/8 inches and a square dimension of 3/8 inch, this key is suitable for a variety of uses, including as a replacement part or for new machinery assembly. Its compact size and lightweight design make it easy to handle and install, reducing labor costs and increasing productivity.
Top product features:
- Square end design for secure fit in machinery applications
- Plain finish for reduced friction and wear
- Steel construction for durability and resistance to corrosion
Top product applications:
- Shaft alignment
- Gearbox assembly
- Engine mountings
Machine Key,3/8x3/8x2-5/8",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 5 days
- Minimum Order Quantity: 30
- Unit of Measure: EA
- Package Length: 2.63
- Package Width: 0.38
- Package Height: 0.38
- Package Weight: 0.10
Product info last updated on February 12, 2026 10:15am UTC
Category: Key Stock