Putco pop-up locker rails for 2014–2018 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks with a 5.5 ft bed give pop-up tie-downs that stay flush when unused and pop up to secure cargo. Made from NeveRust 304 stainless steel with die-cast chrome-finish ends, they feature four spring-loaded tie locations, 1 3/4" tubing, 500 lb per-end strength, easy no-drill stake-pocket installation and include a lifetime warranty.
Putco 14-18 Chevy Silverado LD - 5.5ft Bed Pop Up Lockers