Undersized Machine Key, Square End, Steel, Plain, 1/2 in L, 3/8 x 1/2 in Sq MPN:3003750500-0500
Undersized Machine Key, Square End, Steel, Plain, 1/2 in L, 3/8 x 1/2 in Sq
This undersized machine key is a versatile component suitable for various applications, including machinery and equipment repair, manufacturing, and maintenance. Its square end design provides a secure fit in keyways, ensuring smooth operation and minimizing the risk of keyway damage. Made from durable steel, this key withstands heavy use and harsh environments. With its compact size, it's ideal for use in confined spaces or where space is limited. Benefits include improved machine performance, reduced downtime, and increased productivity. Suitable for use in a range of industries, including aerospace, automotive, and industrial manufacturing.
Top product features:
- Square end for secure fit in keyways
- Plain finish for reduced friction and wear
- Steel construction for durability and strength
Top product applications:
- Keyway insert for power transmission applications
- Machine key for connecting gears to shafts
- Shaft key for securing pulleys and sprockets
Machine Key,3/8x1/2x1/2",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 5 days
- Minimum Order Quantity: 35
- Unit of Measure: EA
- Package Length: 0.50
- Package Width: 0.50
- Package Height: 0.38
- Package Weight: 0.03
Product info last updated on February 7, 2026 9:48am UTC
Category: Key Stock