Boat and jet ski trailer SAS clamps are specialized, large-protection wheel clamps meant to shield trailers carrying precious watercraft from theft. Created by SAS, a professional name in security goods, these clamps are engineered for strength and longevity, which makes them an ideal choice for safeguarding trailers parked at marinas, https://titusgryfm.pages10.com/boat-and-jet-ski-trailer-sas-clamps-72819290