Precision Brand 14575 Square Keystock 1-1/4in Zinc Plated 2pk

Product Description

The PRECISION BRAND 14575 is a zinc-plated square keystock used to secure rotating components — such as gears, pulleys, and sprockets — to shafts in mechanical drive systems. Each piece measures 1-1/4 inches square in cross-section and 12 inches in length, providing a solid, precisely dimensioned key blank that machinists and millwrights can cut to the required finished length. The zinc plating provides a base level of corrosion resistance for indoor industrial environments. This pack contains 2 pieces, making it practical for jobs that require multiple keys or a spare.

Square keystock in this size range is commonly used in industrial and commercial mechanical applications, including conveyor systems, pump drives, compressor shafts, and general power transmission assemblies. It is appropriate for maintenance, repair, and fabrication work in manufacturing plants, machine shops, and industrial service environments. Installation is typically performed by millwrights, maintenance mechanics, or machinists as part of shaft-and-hub assembly work.

Key Features

• 1-1/4 inches square cross-section provides precise fitment in standard keyways of matching dimension
• 12 inches length allows cutting to custom finished lengths on-site
• Zinc plating offers basic corrosion resistance for indoor and sheltered applications
• Pack of 2 pieces included per unit
• Standard square profile compatible with common keyway tooling and broaches

Compatibility

Designed as a standard square keystock blank for use in mechanical drive assemblies with 1-1/4 inch keyways on shafts and hubs. Confirm keyway dimensions before cutting and fitting.

Installation Notes

Installation is typically performed by a qualified millwright or machinist. De-energize and lock out all rotating equipment before removing or installing keystock. Cut keystock to finished length using appropriate metalworking tools and verify fit in the keyway before final assembly. Follow applicable ANSI and OSHA lockout/tagout procedures throughout the process.

Technical Specifications

• Cross-Section: 1-1/4 inches square
• Length: 12 inches
• Material/Finish: Zinc Plated
• Quantity per Pack: 2 pieces
• Weight: 10.63 pounds
• UPC: 698158145751

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 14575