ARIES 2170000 Pro Series Black Steel Grill Guard with 20 Inch LED Light Bar, Select Jeep Wrangler JK tiedown Fits select Chevy GMC SEALS Fits select Chevy GMC short bed trucks with puck system (year range specific) Quarter turn anchoring system provides quick installation and removal Adjustable anchors to eliminate chucking between the legs and under bed platform R20 5th wheel roller #16550 provides 12" of travel in the truck bed Lockable handle self resets to the ready to couple position after uncoupling Cast yoke with poly torsion inserts to suppress shock loads and reduce noise Fully articulating torsion head for controlled coupling and stable towing High strength instantly mounting the A20 hitch and equipping the truck for 5th wheel towing easier install and more secure mounting This means pre existing factory holes are used to ensure optimum fitment and less vibration