Extang Endure ALX - 21-26 F150 5'7" (Includes Lightning) Model 80702 Midsize Van a 2-5/8" shank length and

a 2-5/8" shank length and a stainless steel construction to protect against the elements

The 1706515 Buyers Underbody Box is one of the best underbody truck boxes for your money

RKI Truck Box Tray For All Full Size ST and C Series Truck Boxes 20" Wide Model TRAY ST

Fits: Chevy Express/GMC Savana Vans

making it stronger than a traditional non-welded ball mount

Extang Endure ALX - 21-26 F150 5'7" (Includes Lightning) Model 80702 Midsize Van a 2-5/8" shank length andExtang Endure ALX 21 26 F150 5'7" (Includes Lightning) Model 80702 From tireless engineering and a relentless pursuit for perfection comes a low profile bed cover designed to function like no other the Endure ALX from RealTruck. With a flush mounted design, the Endure ALX creates a seamless, polished exterior appearance when closed while delivering highly functional full bed access when open. The Endure ALX features four patented EnduraShield TPO