Undersized Machine Key, Square End, Steel, Plain, 1-1/2 in L, 3/8 in Sq, 10 PK MPN:WWG-30026
Undersized Machine Key, Square End, Steel, Plain, 1-1/2 in L, 3/8 in Sq, 10 PK
This undersized machine key is a precision-made component ideal for applications requiring a secure fit in undersized keyways. Made from high-strength steel, it offers a tensile strength of 64,000 psi and a Rockwell hardness of B50. With a square end profile and a length of 1 1/2 inches, it provides a reliable connection between shafts and gears. Suitable for use in various industries, including manufacturing, aerospace, and automotive, this key is also compliant with ANSI B17.1 standards. Its plain finish and straight shape make it easy to install and maintain, ensuring smooth operation and extended equipment lifespan.
Top product features:
- Square End Design
- Steel Construction
- Tensile Strength of 64,000 psi
Top product applications:
- Gearboxes
- Shaft Couplings
- Power Transmission Systems
Machine Key, Length 1 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 February 1, 2026 9:49am UTC
Category: Key Stock