Gibraltar 41018G Double Threaded Stud 7/8-9 20 Inch

Product Description

The GIBRALTAR 41018G is an equal double threaded stud with a 7/8-9 thread size and an overall length of 20 inches. Made from alloy steel with a black oxide finish, this stud delivers corrosion resistance and strength suitable for heavy-duty fastening applications. The equal thread configuration means both ends carry the same thread specification, allowing consistent engagement on either side of the assembly. Material Grade 5 construction and Thread Fit Class 50 make this stud appropriate for structural and mechanical installations where reliable clamping force and thread integrity are required.

Equal double threaded studs like the 41018G are commonly used in industrial, structural, and mechanical assemblies where a fastener must be anchored into one component and accept a nut on the opposite end. The 20-inch OAL makes this part suited for through-bolt applications, heavy equipment mounting, and framing or anchoring scenarios where standard bolt lengths fall short. The black oxide finish provides mild corrosion resistance and reduces light reflection in exposed installations. This fastener is typically installed by millwrights, maintenance mechanics, ironworkers, and skilled tradespeople working on equipment assembly or structural connections.

Key Features

• Equal double thread configuration with 7/8-9 thread size on both ends for consistent engagement
• Alloy steel construction with Material Grade 5 for high tensile strength
• Black oxide finish for mild corrosion resistance and low-reflectance appearance
• Thread Fit Class 50 for reliable thread engagement and clamping performance
• Flat feature included for wrench engagement during installation
• 20-inch overall length suits deep-reach and through-bolt applications

Compatibility

Designed as an equal double threaded stud for use in industrial, structural, and mechanical assemblies requiring a 7/8-9 thread fastener with a 20-inch overall length.

Installation Notes

Power down and de-energize any associated equipment before working in areas where this stud is being installed or replaced. Use appropriate wrenches or stud drivers on the flat to avoid thread damage during torquing. Follow applicable structural or mechanical codes for fastener torque specifications based on the assembly requirements. Inspect threads for damage or contamination before installation to ensure proper fit and clamping performance.