Apex UPUT-RACK-V2 Universal Steel Over-Cab Truck Rack Add additional storage space above the bed and cab for ladders, conduit, wood, and more Over cab design prevents damage to cab from cargo with 5" guard rails for added security Quick and easy no-drill clamp-on installation with a removable rear bar for taller cargo Manufactured from durable, powder-coated steel with an 800 lb. weight capacity Adjustable width fits most pickup truck beds from 49" to 64" wide Universal over-cab utility rack for transporting large cargo with no-drill installation Fully adjustable cross bars fit pickup trucks up to 66.5&#034; wide without drilling into bed Over cab design prevents damage to cab from cargo 6.25&#034; guard rails and several built-in anchor points for securing tie-down straps Manufactured from lightweight aluminum 800 lb. weight capacity