Megaware ScuffBuster Stainless Steel Bow Guard Protect your boat from trailer rollers with Megawares ScuffBuster Stainless Steel Bow Guard. ScuffBuster attaches to your boats surface to prevent scuffs and abrasion caused by trailer rollers. This bow guard is made from anti-corrosive, 22-gauge 304 stainless steel and attaches to your boats surface with a 3M pressure-sensitive adhesive. Installation is easy, and ScuffBuster is backed by a one year limited manufacturers warranty. Size Standard - 5.