The Go Rhino RB20 Slim Line running boards provide a rugged, full-length step in a compact profile, offered here in a 48 in. length. The modern bullet-stamped board is 5.5 in. across at its widest point and tapers toward the rear, made from 16-gauge zinc-coated galvanized steel for corrosion and impact resistance. RB20 Slim boards include a limited lifetime materials warranty and a five-year finish warranty.
Go Rhino RB20 Slim Running Boards - Universal 48in. - Tex. Blk