The new Putco Venture Tec Quick Rack is the most versatile mid-height crossbar truck rack. The Venture Tec Quick Rack comes with two T-slot Tec side rails along with double T-slot channel cross rails. The double T-slot Venture Tec rail design allows you to mount tons of rack accessories to the system. The adjustable and removable uprights and crossbar rails can be used however you need them. With easy no-drill installation, they bolt into your truck bed's pocket holes. The Tec side rails also have built-in tie-down ends. The ultimate rack system for work or play. The Tec cross rails are 9 inches above the side rails, giving you approximately 13 inches of clearance.