Gibraltar 74363433 Double Threaded Stud 1/2-13 2.5in

Product Description

The GIBRALTAR 74363433 is an equal double threaded stud designed for through-bolting and fastening applications where both ends require threaded engagement. Manufactured from alloy steel with a black oxide finish, this stud features a 1/2-13 thread size and a 2-1/2 inch overall length. The Class 2A thread fit delivers a standard external thread tolerance suitable for general mechanical assembly. Black oxide provides moderate corrosion resistance and reduces light reflection in service environments. This type of fastener is installed by licensed tradespeople and maintenance professionals across HVAC equipment assemblies, plumbing fixtures, and structural mechanical connections.

Equal double threaded studs are commonly used in residential and commercial mechanical systems where bolted connections must be made from both sides of a component. Typical applications include equipment mounting, panel attachment, and structural fastening where a nut is driven on each end of the stud. The 1/2-13 thread is a coarse-pitch UNC thread widely used in steel fabrication and mechanical trades.

Key Features

• Equal double threaded design allows nut engagement on both ends
• 1/2-13 UNC coarse-pitch thread for broad hardware compatibility
• Alloy steel construction provides high tensile strength for mechanical fastening
• Black oxide finish reduces corrosion and surface glare
• Class 2A thread fit meets standard external thread tolerance requirements
• 2-1/2 inch overall length suitable for moderate-depth through-bolt applications

Compatibility

Designed as an OEM-style replacement or standard fastener component for mechanical assemblies requiring a 1/2-13 UNC equal double threaded stud with a 2-1/2 inch overall length.

Installation Notes

Installation is performed by qualified mechanical, HVAC, or plumbing tradespeople using standard hand tools including wrenches and thread-locking hardware as required by the application. De-energize and depressurize any system before removing or installing fasteners in pressurized or energized assemblies. Follow applicable mechanical codes and torque specifications provided by the equipment manufacturer. Inspect threads for damage before installation and ensure mating nut threads are compatible with Class 2A external thread tolerance.