ARIES DG00621809 StyleGuard XD Black Custom Floor Liners, Select Dodge Durango, Jeep Grand Cherokee, 2nd Row Only shackles including common pivoting pin boxes liner including common pivoting pin boxes Includes a polyethylene lube plate to eliminate messy grease deposits Tested for safety in accordance with SAE J2638 Patent# 8 Chain assembly must meet or exceed gross trailer weight Grade 70 rating for superior tensile strength and abrasion resistance Assembled with one 5 16" safety latch clevis hook for secure attachment Protected by a durable yellow zinc plated finish Limited lifetime warranty (one year finish The semi gloss black grille guard is made with high strength carbon steel for added strength The stainless steel grille guard is made with 304 stainless