Undersized Machine Key, Square End, Steel, Plain, 2-1/2 in L, 3/8 in Sq, 10 PK MPN:WWG-30028
Undersized Machine Key, Square End, Steel, Plain, 2-1/2 in L, 3/8 in Sq, 10 PK
This undersized machine key is a precision-made component ideal for use in machinery and equipment requiring precise alignment and smooth operation. Its steel construction and square end design ensure a secure fit and optimal performance. With a tensile strength of 64,000 psi, this key can withstand heavy loads and harsh environments. Suitable for applications in the aerospace, automotive, and industrial manufacturing sectors, this key is also a great choice for DIY enthusiasts and hobbyists working on machinery and equipment projects. Its compact size and durable design make it a reliable component for a variety of applications.
Top product features:
- Straight key shape
- Plain finish
- Square end profile
Top product applications:
- Machine tool construction
- Shaft alignment and coupling
- Gearbox and motor mounts
Machine Key, Length 2 1/2 in, Length Tolerance +0.000/-0.030 in, Material Steel, Material Grade/Class Grade 1018/Grade 1045, Finish Plain, End Profile Square, Width Tolerance +0.000/-0.002 in, Head Height 3/8 in, Key Type Undersized, Tensile Strength 64,000 psi, Standards ANSI B17.1, System of Measurement Inch, Key Shape Straight, Height 3/8 in, Width 3/8 in, Rockwell Hardness B50, Made in North America Yes, Manufacturer Location Made in USA*, Pack Size Small Pack, Package Quantity 10
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 8.00
- Package Width: 2.50
- Package Height: 2.50
- Package Weight: 0.20
Product info last updated on March 28, 2026 7:03am UTC
Category: Key Stock