1.Item Material: Stainless Steel 304, Carbon Steel 2 Surface treatment: primary color, white zinc plated 3. Application Scope: Machinery, Hardware, Automotive, Motorcycle, Yacht, Motorhome, Trailer, Stationery, Toys, Gifts, Furniture, Appliances, Switches, Locks, Sports Equipment 4 Product Features: Meet the needs of different types of hoses and hoses for different cars, motorcycles, motor homes, trailers, etc. Easy to disassemble product features, easy to install. 6 Product specifications: 5mm10pcs,7mm10pcs,9mm10pcs,11mm10pcs,13mm10pcs,16mm10pcs,18mm10pcs