Set of (4) Q'Straint Wheelchair / Van Tie downs Mobility Straps Slide 'n Click. These  are inspected  for quality  control  before shipping    they are all in working  order  great  for taxi  or transit  These  are  the best on market   These  are slide  and click    THEY WILL NOT FIT  A- TRACK  OR L-TRACK OR OTHER Manufactured SLIDE AND CLICK  VERSIONS  LIKE SURE LOK  or bruns (THEY WILL BE SHIP  USPS PRIORITY  MAIL)  THANKS