Undersized Machine Key, Square End, Steel, Plain, 55 mm L, 18 x 11 mm Sq MPN:301811-055
Undersized Machine Key, Square End, Steel, Plain, 55 mm L, 18 x 11 mm Sq
This undersized machine key is designed for precise fitment in applications where standard keys won't work. Made from high-strength steel, it features a square end for secure engagement with splines and a durable plain finish to withstand heavy loads. Its compact 55mm length and 18x11mm square dimensions make it ideal for use in a range of industries, including aerospace, automotive, and heavy machinery. With a lead time of just 3 days and a minimum order quantity of 24, this key is perfect for manufacturers and repair shops looking to optimize their production processes and reduce downtime.
Top product features:
- Square end design
- Plain finish
- Steel construction
Top product applications:
- Gearbox
- Engine Mounting
- Power Transmission
Machine Key,18mmx11mmx55mm,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: 48
- Unit of Measure: EA
- Package Length: 2.17
- Package Width: 0.71
- Package Height: 0.43
- Package Weight: 0.19
Product info last updated on March 20, 2026 1:48am UTC
Category: Key Stock