Putco Boss Locker side rails for 1999–2007 Chevy Silverado and GMC Sierra 6.5-foot bed applications feature 2.5-inch-diameter NeverRust T-304 stainless steel tubing polished to match OE chrome. The oversized profile provides increased presence and strong tie-down points rated for 1,000 lb. Installation is simple and drill-free using stake-pocket mounting with included hardware, and the rails are covered by a limited lifetime warranty.
Putco 99-06 Chevy Silverado - 6.5ft Bed (01-05 HD) Boss Locker Side Rails