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Undersized Key Stock: Rectangle, Plain, Steel, 1 m Lg, -3.175 mm Lg Tolerance, 12.0 mm Wd, -0.052 mm Wd Tolerance

Item # 543A861

$44.68 Each

Product Specs

Finish: Plain
Profile: Rectangle
Material: Steel
Length: 1 m
Length Tolerance: -3.175 mm
Width: 12 mm
Width Tolerance: -0.052 mm
Overall Height: 20 mm
Overall Height Tolerance: -0.052 mm
System of Measurement: Metric
Keyway Fit: Undersized
Material Grade: Not Rated
Rockwell Hardness: B85
RoHS Compliant: No
Specifications Met: Not Rated
Tensile Strength: 64,000.0 psi

Compliance and Restrictions

Country Of Origin

  • India

About Key Stock

Make keys for aligning and securing components to power transmission shafts and transmitting torque to the components. Key stock refers to metal bars formed to standard key profiles that can be cut to length. To help prevent key failure, choose a key stock material with the same strength and hardness as the shaft or hub.

This key stock is slightly undersized compared to standard for a looser fit.