QRT Deluxe Retractor Fully Automatic (Dual Knobs) Mounted with A-Track Fitting | Q8-6200-ASingle, Fully Automatic QRT Deluxe Retractor (Dual Knobs) Mounted with A Track Fitting Includes: Qty 1 QRT Deluxe Retractor w A Track Q8 6200 A The QRT Deluxe is the original self locking and self tensioning retractable system. The Deluxe features dual tightening knobs and is considered the industry standard. QRT Deluxe Brochure Vehicle Applications: School Bus, City Bus, Coach Bus, Rail, Community Transport, Minivan, WAV 2 years* limited warranty