Max Load capacity of 300 lbs per bar. Cross Bar Length: 72"
Powder-coated steel components provide strength and durability.
Heavy Duty Steel System with Steel hardware
Mounting base is made of Gauge 10 (3.5mm actual) steel
Specifically designed for Nissan NV1500 2500

The rack is made of steel for Heavy-Duty purpose.
A pair of ladder stopper comes with each bar set. Ready for installation.
Ready for installation.The maximum load capacity (Per bar) is 300 lbs.

The AA-Racks X202 series is a universal roof-rack system which requires no drilling for installation. 
The Model X202-TR for FORD TRANSIT(Cross Bar Length: 72") /FORD TRANSIT Connect (Cross Bar Length:50" & 60")
The Model X202-NV for NISSAN NV(Cross Bar Length: 72") /NISSAN NV200 (Cross Bar Length:50" & 60")
The Model X202-PR for DODGE RAM PROMASTER(Cross Bar Length: 72") /DODGE RAM PROMASTER City (Cross Bar Length:50" & 60")
The Model X202-CH for Chevy City Express (Cross Bar Length:50" & 60")
The Model X202-ME for Mercedes Benz Metris (Cross Bar Length:60")