Value Collection CAI202501250-10LBBX Carriage Bolt 1/4-20

Product Description

The VALUE COLLECTION CAI202501250-10LBBX is a 1/4-20 UNC carriage bolt with a 1-1/4 inch length under head and a square neck profile. Manufactured from Grade 2 steel with a zinc-plated finish, this fastener is suited for general-purpose structural and assembly applications where a smooth, rounded head and anti-rotation neck are required. The square neck bites into the mating material to prevent rotation during nut tightening, eliminating the need for a wrench on the bolt head. Installers in HVAC, plumbing, electrical, and general construction trades reach for this bolt type regularly when securing equipment panels, brackets, and supports.

This carriage bolt is appropriate for light-to-medium duty fastening in residential and commercial settings. Common applications include securing equipment mounting brackets, wood-to-metal connections, and general structural assemblies. The zinc plating provides basic corrosion resistance suitable for indoor or sheltered outdoor installations. It is sold individually, making it a practical single-unit replacement or small-quantity addition to a service kit.

Key Features

• 1/4-20 UNC thread size for compatibility with standard nuts and threaded hardware
• 1-1/4 inch length under head for precise fitment in light-duty assemblies
• Square neck design prevents bolt rotation during installation without holding the head
• Grade 2 steel construction meets general-purpose strength requirements
• Zinc-plated finish provides basic corrosion resistance for indoor and sheltered use

Compatibility

Designed as a general-purpose 1/4-20 UNC carriage bolt suitable for use with standard 1/4-20 hex nuts and washers in wood, light metal, and composite material assemblies.

Installation Notes

Insert the bolt through the pre-drilled hole so the square neck seats firmly into the material to prevent spinning. Thread a compatible 1/4-20 nut onto the exposed end and tighten with a wrench or socket to the assembly requirements of the application. Ensure hole diameter is sized appropriately to allow the square neck to engage without excessive clearance. Follow applicable fastener and structural codes for the installation environment.