Gibraltar 40504G Equal Double Threaded Stud 3/8-16 3 Inch

Product Description

The GIBRALTAR 40504G is an equal double threaded stud with a 3/8-16 thread size and an overall length of 3 inches. Constructed from alloy steel with a black oxide finish, this stud provides corrosion resistance and durability in demanding fastener applications. The equal double threaded design features identical thread specifications at both ends, making it suitable for through-bolting, standoff mounting, and similar two-sided fastening assemblies. Material grade 5 construction meets standard strength requirements for general mechanical and structural use. Thread fit is Class 50. A flat is included on the shank for wrench engagement during installation.

Equal double threaded studs like the 40504G are used across a wide range of trade applications including HVAC equipment mounting, plumbing fixture attachment, electrical enclosure assembly, and general mechanical fabrication. The 3/8-16 thread is a common coarse-thread specification compatible with standard nuts, couplings, and threaded inserts. This stud is appropriate for both residential and light commercial applications where a secure two-ended fastening point is required.

Key Features

• Equal double threaded configuration — identical 3/8-16 thread at both ends
• Alloy steel construction with material grade 5 strength rating
• Black oxide finish for corrosion resistance and reduced light reflection
• 3 inch overall length for versatile standoff and through-bolt applications
• Flat on shank for wrench engagement during installation
• Thread fit Class 50 for standard fastener compatibility

Compatibility

Designed as a standard 3/8-16 coarse-thread double-ended stud for use with compatible nuts, threaded couplings, and threaded inserts in general mechanical and trade assembly applications.

Installation Notes

Installation should be performed by a qualified tradesperson using appropriately sized wrenches on the shank flat to avoid thread damage. De-energize, depressurize, or shut off relevant systems before disassembling or replacing fastener assemblies. Do not exceed the torque capacity appropriate for the material grade and thread size per applicable mechanical standards. Inspect mating threads for damage or contamination before installation.