Part # : NK4000 Application chart DOORS FEATURES: MADE OF STRONG BLACK HMW HAIRCELL POLYETHYLENE 0.5” THICK CUT WITH SUPERIOR CNC 5-AXIS ROUTER…ALL EDGES ARE SUPER-SMOOTH CUSTOM DESIGN FOR PERFECT FIT LATCH SYSTEM OPEREATED FROM THE INSIDE OF THE CAB FOR MORE SECURITY COMES COMPLETE WITH ALL MOUNTING HARDWARE & DETAILED INSTRUCTIONS EASY TO INSTALL THIS NEW ACCESSORY IS MADE FROM THICKER POLYETHYLENE. THIS ACCESSORIES NOT ONLY COMPLIMENTS YOUR VEHICLE LOOK BUT PROVIDES AN EFFECTIVE BARRIER FROM THE ELEMENTS AND DEBRIS. A GREAT FEATURE FOR THE SUN-SENSITIVE!