The top section is built with Two "T" sleeve bars plus Middle Cross Bar. The Double-barred Middle section won't easily dent or bend, making it even. The extendable design also makes it compatible with different Truck-bed Width ranged from Min.
Installation of model X31 truck rack requires drilling on the bed rail. It features the extendable top cross-bar which can be adjusted for different size bed width. The adjustable range covers inner bed width from min. The height is 30.5" to the clearance and 28" to the cross bar. The upright mounting plate is a flat L-shaped plate with five (5) drilling holes.Please pick two (2) that fits your bed rail. A total of 8 bolts, nuts and washers will be included with the hardware package. This product will not fit if you have the following with your vehicle. Tool boxes, bed covers & camper shells. Inner track systems pre-installed on the inner bed-wall ex:New.
Inner bed width smaller than 51. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Racks & Cargo Carriers\Roof Racks & Cross Bars". The seller is "qinbian5600caoch7" and is located in this country: US.This item can be shipped to United States.