Cable and Hose Carrier Crossbar Style Bolt-On Carrier Design Enclosed Cavity Width 16 in Cavity Height 4.1 in Height 5.5 in Outside Width 18.4 in Bend Radius 12.6 in Link to Link Pitch 7.1 in Mounting Brackets Included No Carrier Links Material Steel Crossbar Material Aluminum Length 12 in Frame Stay Bolt In Alum Bar Includes No Bracket Included Loop Height 30.7 in Loop Length 67.9 in Number of Links 2 Style Open Type Varitrak(R)Heavy Duty Steel Accessory Width 18.4 in