J.Lanfranco Fastener Systems Inc. - Locknuts for Transit Industry, safety related apps

Lanfranco Fasteners is an ISO 9001:2008 certified manufacture of All Metal Locknuts, Gang Channels and Parts to Plan for the transportation industry. (read more)

J.Lanfranco Fastener Systems Inc. - Locknuts Reduce Downtime & Streamline Production

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. The ideal choice for mining fasteners, transportation fasteners, nuclear fusion fasteners and a wide range of other applications. (read more)

J.Lanfranco Fastener Systems Inc. - Safety Critical Bolting from J.Lanfranco Fastener

ERM locking nut streamlines safety critical bolting and improves performance. Service proven with samples available for testing. (read more)

J.Lanfranco Fastener Systems Inc. - Security Fasteners for Critical Joints J.Lanfranco

Critical bolted joints need a service proven locknut that gets the job done. Guaranteed locking torque, K factor, superior corrosion resistance and fully traceable with certs. Performance Specs Available. J.Lanfranco Fastener Systems Inc. (read more)

J.Lanfranco Fastener Systems Inc. - Fastening Solutions for Compressor Valves

Service proven locking performance with guaranteed values. Unique anti-galling treatment made for stainless steel. Samples for testing ready to ship today! (read more)

J.Lanfranco Fastener Systems Inc. - High Temperature Bolting Solutions, ISO Certified

All metal security fasteners designed to perform in high temperature applications. Service proven performance: Industrial, Electrical, Compression, Military, Energy and Transportation . Product data and samples available from J.Lanfranco Fastener Systems. (read more)

J.Lanfranco Fastener Systems Inc. - Streamline Integration of Panels and Interiors

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)

J.Lanfranco Fastener Systems Inc. - Learn how ESL Locknuts Work

LANFRANCO ESL self-locking nuts provide superior resistance to vibration, extreme temperatures and corrosion. ESL nuts ensure easy installations with standard tools and bolts. (read more)

J.Lanfranco Fastener Systems Inc. - Critical Bolted Joints for Electrical industry

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)

J.Lanfranco Fastener Systems Inc. - High Temp Nylon Insert Locknuts

Lanfranco all metal self-locking nuts with high temperature nylon insert are rated for applications up to 230°C. These special nylon insert locknuts respect all metric standards including: (read more)