Item description for Quick-Secure Retractable Tie Down Straps fits Wheelchair L-Track

Qty 4 Kit includes 2-right hand tensioners for L-Track & 2-left hand tensioners for L-Track
User Manual for Wheelchair & Occupant Restraint System is Included
L-Track Floor Mount
Retractable Tie Down Straps
Meets the Requirements of SAE J2249 Including a Frontal Impact Test Conducted at 30 mph, 20G using a Forward-Facing Surrogate Wheelchair with a Mass of 85kg and an ATD with a Mass of 76.3 kg.
A seat belt and/or shoulder restraint should always be used with any tie-down system. Never depend on wheelchair locks (brakes) alone for safety when driving or being transported.