Whitecap Stainless Steel Flat Magnets Set Whitecap Stainless Steel Flat Magnets can be used to hold doors, hatches, or cabinets closed onboard. These magnets are made from cast 316 stainless steel and can hold up to 15 lbs. This set of magnets includes both the positive and negative sides. 316 Stainless steel construction Sold as a set - positivenegative Can help eliminate rattling doorshatches Holds up to 15 lbs. California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Oth