Gibraltar 74363821 Double Threaded Stud 7/8-9 5in Oal

Product Description

The GIBRALTAR 74363821 is an equal double threaded stud with a 7/8-9 thread size and a 5-inch overall length. It is machined from alloy steel and finished with black oxide for corrosion resistance. The stud carries a Class 2A thread fit, indicating a standard external thread tolerance suitable for general-purpose fastening in industrial and mechanical assemblies. Equal double threaded studs are installed by machinists, millwrights, and maintenance technicians wherever a bolt-free, two-end threaded fastener is required to join components or anchor hardware.

This stud is suited for use in structural assemblies, equipment mounting, and fixture fabrication across industrial, commercial, and trade service environments. The equal thread configuration means both ends share the same 7/8-9 thread size, allowing identical engagement depth on both mating components. It is commonly used in HVAC equipment frames, pump and motor mounts, and mechanical support structures where a through-bolt cannot be used and both ends must accept a threaded nut or tapped hole.

Key Features

• Equal double threaded design with 7/8-9 thread on both ends
• 5-inch overall length suits medium-depth fastening applications
• Alloy steel construction provides high tensile strength
• Black oxide finish offers mild corrosion resistance and reduces light reflection
• Class 2A thread fit meets standard external thread tolerance for general industrial use
• UNSPSC Code 31161618 for procurement and catalog classification

Compatibility

Designed as a general-purpose equal double threaded stud for use in any application requiring a 7/8-9 threaded fastener with a 5-inch overall length and Class 2A thread fit.

Installation Notes

Installation is typically performed by machinists or maintenance technicians using a stud driver, double-nut method, or stud installation tool sized for 7/8-9 thread. Ensure mating tapped holes or nuts are clean and free of debris before installation. Apply thread lubricant or anti-seize compound as required by the application environment. Follow applicable mechanical and structural codes for fastener torque requirements based on joint design.