Gibraltar 23040.0105 Unequal Double Threaded Stud M10x1.5

Product Description

The GIBRALTAR 23040.0105 is an unequal double threaded stud designed for secure fastening applications requiring different thread engagement lengths on each end. Manufactured from heat-treated alloy steel at material grade 10.9, this stud delivers high tensile strength suitable for demanding mechanical assemblies. The overall length measures 160 mm, with a long thread length of 100 mm on one end, a short thread length of 13 mm on the opposite end, and an unthreaded shank section of 47 mm in between. The M10 x 1.5 thread size and DIN 787 thread fit class ensure consistent, standardized engagement. Mechanical contractors, millwrights, and maintenance technicians install this type of fastener where a fixed-end stud connection is required.

This unequal double threaded stud is suited for use in machinery, equipment mounting, and structural assemblies where one end is permanently set into a tapped hole or fixture and the other end receives a nut for clamping. The unequal thread length configuration allows for deeper engagement on the fixed end and a shorter projecting thread for a nut or coupling on the working end. It is appropriate for both original equipment manufacturing and maintenance and repair operations in industrial environments.

Key Features

• M10 x 1.5 thread size with DIN 787 thread fit class for standardized engagement
• Long thread end measures 100 mm for deep fixed-end installation
• Short thread end measures 13 mm for nut or coupling attachment
• Unthreaded shank of 47 mm provides a defined grip zone between threaded sections
• Heat-treated alloy steel at grade 10.9 for high tensile and proof load strength
• No flats on the shank, maintaining a clean cylindrical profile

Compatibility

Designed as a standardized DIN 787 unequal double threaded stud for use in machinery and equipment assemblies requiring M10 x 1.5 thread engagement on both ends.

Installation Notes

Installation is typically performed by millwrights, mechanical technicians, or maintenance professionals. Thread the short end into a pre-tapped hole or use the long end for deep permanent set, depending on the application design. Ensure mating threads are clean and within tolerance before installation, and verify thread engagement depth meets the load requirements of the assembly. Torque to values specified by the equipment manufacturer or applicable engineering standards for grade 10.9 fasteners.