BoatBuckle Kwik-Lok Gas Tank/Battery Box Strap 1 x 4'The Battery Box Tie-Down features a nylon buckle,while the Gas Tank Tiedown features a zinc coated steel buckle.Both made of durable 1.5 polypropylene webbing and are packed with two polypropylene footmen loops and four stainless steel screws,for permanent floor mounting. Product Info:Item No.: F05343Dimensions: 1 x 4'UOM: EachColor: BlackPackage: Clam