Value Collection R50000257 Hex Nut 1-1/2-12 Unf Grade 2

Product Description

The VALUE COLLECTION R50000257 is a Grade 2 steel hex nut with a 1-1/2-12 UNF thread size and a right-hand thread direction. Uncoated with a bright finish, this nut measures 2.25 inches across the flats and 0.84 inches in height. It is a standard fastener used in mechanical assemblies where a fine-thread 1-1/2-inch nut is required. Grade 2 steel provides adequate strength for general-purpose, non-critical fastening applications. Plumbers, pipefitters, HVAC technicians, and general maintenance trades commonly use fasteners of this type when assembling flanges, supports, brackets, or equipment frames.

This hex nut is suited for general industrial and trade applications requiring a fine-thread UNF fastener at the 1-1/2-inch diameter. Typical use cases include mechanical equipment mounting, structural bracketing, and pipe support assemblies in both residential and light commercial settings. The uncoated bright finish is appropriate for indoor or protected environments where corrosion resistance is not a primary concern. Sold individually, this nut is a direct, off-the-shelf replacement or addition to any standard hex nut inventory.

Key Features

• 1-1/2-12 UNF fine-thread specification for precise thread engagement
• Grade 2 steel construction suitable for general-purpose fastening
• Right-hand thread direction for standard installation with matching bolts
• 2.25-inch width across flats for use with standard hex wrenches and sockets
• Bright uncoated finish for use in dry or protected installations
• Sold as a single unit with no minimum order beyond one piece

Compatibility

Designed as a general-purpose Grade 2 steel hex nut compatible with any 1-1/2-12 UNF right-hand threaded bolt or stud meeting the same thread standard.

Installation Notes

Install using a properly sized hex wrench or socket matching the 2.25-inch across-flats dimension. Always ensure the mating bolt or stud carries the same 1-1/2-12 UNF thread specification before assembly. Follow applicable mechanical and structural codes for the fastener grade and application. Do not use in safety-critical or high-load structural applications where a higher-grade fastener is specified by engineering requirements.