Fortified Spring Test Probes
- Thicker wall barrels.
- Minimum clearance between plungers and barrels.
- Contact points with sufficient surface area.
- Made in the U.S.A.
- 3 week turnaround for Catalog Products
How it Works
- Seated terminals allow for contact between the terminal and spring test probe at the correct depth.
- Non-seated terminals will not allow proper connection between a terminal and spring test probe.
Scan To View Our Catalog
How it Works
- Seated terminals allow for contact between the terminal and spring test probe at the correct depth.
- Non-seated terminals will not allow proper connection between a terminal and spring test probe.
Scan To View Our Catalog
How to Order Custom Pins
Custom Pins
- Get Measurement for Barrel Size needed.
- Search Catalog for Barrel Size.
- Fill out our Custom Pin Form or Contact Us for more information.
About Us
Providing Excellent Customer Service since 1977
Lone Star Industrial was founded in 1977 by brothers Bob and Ralph Navar. Their mechanical experience extends to their childhood days when they installed a refrigeration system and motor on an old fashioned Flyer wagon. They were able to foresee the need for testing equipment, including fixtures, in the wire harness industry. When those changes occurred, Lone Star Industrial (LSI) began making Spring Test Probes to fit specialized fixtures. LSI has continued to adapt to the needs of the wiring harness manufacturing industry with innovative and redefined products.
Looking for a custom pin?
At Lone Star Industrial we specialize in customized solutions.
Have a design or need design services? Send us your specs for your customized solutions.
