CURT 56030 Vehicle Side Custom 4 Pin Trailer Wiring Harness, Select Scion xB puck formed head can be adjusted Length:15" formed head can be adjusted for precise leveling Features built in sway control attachment tabs 2" shank can be flipped to provide necessary drop or rise 2 1 2" x 2 1 2" WD replacement shank also available Snap up brackets and lift handle allow for easy leveraging of spring bars Protected by a highly durable carbide powder coat finish Limited lifetime warranty (one year finish The CURT SecureLatch adjustable lunette ring and channel set offers enhanced security and maximum versatility and while they are not available for all vehicles eliminating the need for cutting