Hydraulic Quick Attach For Your Tractor Loader ATI Corporation-QA-KU1 Quick Attach Adapter Tach-All Universal Skid Steer. 3/8 Inch Thick Universal Quick Attach Mount Plate, Heavy Duty Skid Steer Mount P? Universal-mount standard 20° of rollback angle allows the use of any skid steer attachment on your loader without sacrificing dump or rollback.