Undersized Machine Key, Square End, Steel, Plain, 1-3/8 in L, 1/2 in Sq MPN:3005000500-1375
Undersized Machine Key, Square End, Steel, Plain, 1-3/8 in L, 1/2 in Sq
This undersized machine key is a versatile component used to connect and align shafts in various machinery and equipment. Made from high-quality steel, it features a plain, square end design for secure engagement. With a length of 1-3/8 inches and a square dimension of 1/2 inch, it offers a compact solution for applications where space is limited. Ideal for use in the aerospace, automotive, and industrial manufacturing sectors, this machine key provides reliable performance and long-lasting durability. Its compact size and robust construction make it an essential component for machinery builders and maintenance professionals.
Top product features:
- Square end design provides a secure fit in square keyways.
- Steel construction offers high strength and durability.
- Plain finish resists corrosion and wear.
Top product applications:
- Gearbox
- Shaft Couplings
- Engine Mounts
Machine Key,1/2x1/2x1-3/8",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: 20
- Unit of Measure: EA
- Package Length: 1.38
- Package Width: 0.50
- Package Height: 0.50
- Package Weight: 0.10
Product info last updated on February 3, 2026 10:20pm UTC
Category: Key Stock