Product Announcements


J.Lanfranco Fastener Systems Inc.

J.Lanfranco Fastener Systems Inc. has promoted these products:

J.Lanfranco Fastener Systems Inc. - Modular Fixtures

Modular Fixtures

All metal channels loaded with re-usable all metal locknuts. Length, shape and nut style unlimited.


Stainless Steel

Aluminum (read more)

J.Lanfranco Fastener Systems Inc. - Locknuts for the Energy Industry

Every year the need for energy increases and so do the performance requirements of existing and future installations.

Whether it be resisting loosening caused by vibration or the need for absolutely consistent friction coefficients, Lanfranco offers the technological know how required to let our Energy customers achieve their goals. (read more)

J.Lanfranco Fastener Systems Inc. - Locknuts for Railways/Transportation

Whether it's a High Speed Train, Metro System or Freight car, there is always one focus: Keep it Moving and Keep It Safe. When considering fasteners involving public safety such as overhead electrification, Lanfranco locknuts have developed a reputation of trust and confidence.

Moving freight in varied climates with exposure to harsh elements and corrosion? No problem, we've been... (read more)

J.Lanfranco Fastener Systems Inc. - Locknuts for the Military

Certified NATO code F6386, Lanfranco locknuts equip many types of military vehicles and equipment: Many missiles, Leclerc Tanks AMX30 & AMX10 as well as their support vehicles.

Also certified by DCN's: Brest, Cherbourg, Lorient, Indret and Toulon. Lanfranco locknuts are also depended on in frigates and aircraft carriers. Others: DNC, Thales, SCA, Panhard and Levassor. (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. -  How do 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. - Multi-Directional Gang Channels for Composites

Gang Channels allow for quick installation of composite panels while increasing available tolerances. Reduce errors while fitting costly custom forms. Channels house fully reusable vibration proof locknuts which will not damage mating bolts- even in stainless steel!Adjustability based on customer requirements. Available in Light Alloy & Stainless. (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. - 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. - 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. - 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. - 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. - 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)

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)