Ridgid 46590 Lock Nut 15/32-32 Hex

Product Description

The RIDGID 46590 is a 15/32-32 hex lock nut designed as a replacement fastener for use with RIDGID power tools and equipment. Lock nuts in this thread specification are used to secure rotating components, spindles, or threaded assemblies where vibration or torque could cause a standard nut to back off over time. At 0.01 pounds, this is a lightweight hardware component intended for precise mechanical fastening applications. It is installed by technicians and trade professionals performing equipment maintenance or repair on compatible RIDGID tools.

This lock nut is suited for maintenance and repair scenarios where the original fastener has been damaged, lost, or worn. The 15/32-32 thread specification is a fine-pitch designation, making it appropriate for applications that require precise thread engagement and resistance to loosening under dynamic load. It is a direct OEM-style replacement part sourced for use in professional tool service environments.

Key Features

• 15/32-32 thread specification for fine-pitch fastening applications
• Hex body design allows standard wrench engagement for installation and removal
• Lock nut configuration resists loosening under vibration and torque
• Lightweight at 0.01 pounds - minimal added mass to the assembly
• Manufactured in Taiwan to OEM specifications

Compatibility

Designed as an OEM-style replacement lock nut for compatible RIDGID tools and equipment requiring a 15/32-32 hex lock nut fastener.

Installation Notes

Installation should be performed by a qualified technician familiar with the host tool or equipment. Power down and disconnect the tool from all energy sources before servicing any fastener or mechanical assembly. Use a properly sized hex wrench or open-end wrench to seat the nut to the appropriate engagement depth without cross-threading the fine-pitch threads. Consult the host tool service manual for any torque or assembly sequence requirements specific to the equipment.