Lanfranco slotted locknuts have been depended on to perform under the most severe service conditions for 35yrs. Our all metal, single piece design is easy to install, is reusable and will not damage bolts.
Lanfranco locknuts are the ideal choice for mining fasteners, transportation fasteners, nuclear fusion fasteners and a wide range of other applications. Whether you are working... (read more)
Lanfranco MODULAR FIXTURES streamline the production of a variety of commercial vehicles: Aircraft, Rail cars and Buses. Faced with ever growing integration, the need for seamless interfacing during assembly is critical to ensure deliveries are met and costs are controlled. Lanfranco modular fixtures are equal to the task. (read more)
Electrical bolting is a safety critical application requiring a dependable, high quality solution. LANFRANCO locknuts ensure top performance under the most dynamic and demanding conditions. We are service proven and ISO certified. Get test data and samples today! (read more)