Stopping Theft Every day TM
Tamperproof Security Nuts
All styles and types of security nuts, tamper resistant and tamper proof nuts.
Tamperproof Security Nuts
View Our Collection of Security Nuts
All other items click HERE
Contact us with email: sales@lpfast.com OR To Speak With a Real Person Call 1. 888.584.6283
Ultra-Lok S7 Nut
High Security Nuts
Ultra-Lok S7® High Security Nuts are made in the USA. Providing excellent tool engagement and higher torque makes the Ultra-Lok S7 your first choice for a high security nut. More Info »
T-Groove®
Security Nuts offer easy installation
T-Groove® Security Nuts offer easy installation. Low cost makes them the ideal fastener for large or small jobs. Available in Zinc Plated Steel, Stainless Steel and sizes from 10-24 up to 1″-8 (some Metric sizes available). More Info »
Galvanized Security Nuts
For use with galvanized threaded rod
Galvanized security nuts are for use with galvanized threaded rod. Galvanized bolts and anchors that require security nuts range in size from 1/4-20 to 3/4-10 galvanized tamper proof nuts. Galvanized tamperproof nuts used on 5/16-18, 3/8-16 and 1/2-13 studs are an excellent solution to prevent theft and corrosion. More Info »
Tork-Nut®
One of the more secure nuts available
Tork-Nut Security Nuts are one of the more secure nuts available. The top nut breaks off after installation leaving you with an installed nut with no drive. Easy to install but very difficult to remove. Available Zinc Alloy, Aluminum, Steel & Stainless Steel material. More Info »
Slot-Lok®
Unique design resists gripping devices
T-Slope®
Made of Steel
T-Slope® Security Nuts are the most difficult to install and remove. Available in Zinc Plated material.More Info »
Spanner®
Made of Zinc
Spanner® Security Nuts are a simple design with an excellent performance record.More Info »
A Complete Line of Tamper Resistant Nuts
LOSS PREVENTION FASTENERS carry’s a complete line of Tamperproof – Security Nuts – Slot-Lok®, Penta® / Pentagon, T-Groove®, Tork-Nut®, Spanner® and T-Slope®.
LPF® is constantly researching and testing the newest and best Tamperproof – Security fasteners from around the globe. Check back on a regular basis for updated fasteners on our site.
Supplying Anti Theft Nuts
Request a quote for your project
get pricing, tech support, or ask a question about our products