Introduction
The document introduces the TRUE-LOCK Washer System by HYTORC, designed to prevent bolts from loosening in any environment. It highlights the system's patented reaction surface that enhances safety and efficiency by eliminating the need for a backup wrench.

Specifications
The TRUE-LOCK Washers feature an inner knurled surface that locks the nut, preventing loosening. The system is available in nominal bolt sizes of 0.5” (13mm) and 1.5” (38mm), with part numbers TLW-008 and TLW-108, respectively.

Performance and Testing
Vibration test results, conducted according to DIN 25201-4, demonstrate the superior performance of the TRUE-LOCK Washer System. The system maintains over 80% load retention significantly longer than alternatives like split lock washers, flat washers, and nylon lock nuts. The average load retention at cycle 2000 is 91% for the smaller size and 96% for the larger size.

Advantages
The TRUE-LOCK Washer System offers enhanced safety, speed, and anti-loosening capabilities. It is designed for high-vibration environments, ensuring that once a bolt is tightened, it remains secure without additional steps or equipment.

Contact Information
For more information, visit hytorc.com or contact HYTORC at 1-800-FOR-HYTORC or [email protected]. Headquarters are located at 333 Route 17 N., Mahwah, NJ 07430, phone +1-201-512-9500.