The Global Wheel-Lok (trailer wheel lock) restraint automatically engages the trailer's rear tire with one 20" (0.51 m) barrier to provide safe engagement of virtually all trailer types. 
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    Reliable, low maintenance
    
        - Simple, reliable electro-mechanical design with minimal maintenance.
 
        - Surface mounted for easy installation and maintenance.
 
        - Performs in all weather conditions.
 
    
    Full-time communication
    
        - Comes standard with Corner-Vu and Leveler-Vu.
 
        - Interior and exterior LED lights are standard.
 
    
    Warranty
    
        - 1-year parts and labor warranty.