Specification Brand : Hapivida BulletPoint1 : 【Product Szie】Size: 5-7mm, 7-9mm, 9-11mm, 11-13mm, 13-15mm, 15-18mm, 17-20mm, 20-23mm(Optional). You can refer the size for easy purchase. BulletPoint2 : 【Premium Material】These ear clamps consist of a iron galvanized band into which 2 ears have been formed. High quality product ensures long durability. BulletPoint3 : 【Easy to Use】The clamp is placed over the end of the hose or tube to be connected. Each ear should be closed at the base of the ear using a special pincer tool. BulletPoint4 : 【Scope of Application】It permanently deforms, pulling the band, and causing the band to tighten around the hose. Perfect to clamp silicone or rubber hoses of fuel, petrol, etc on automobiles. BulletPoint5 : 【Good Service】Please confirm before you place an order. If you have any questions, please contact us. We will do everything possible to solve your problems efficiently. Color : Black ExternallyAssignedProductIdentifier1 : 0712885545735 ExternallyAssignedProductIdentifier2 : 712885545735 IncludedComponents : inc ItemName : Hose Clamp, 10 Pieces Zinc Plated Iron Galvanized Double Ear Hose Clamp 5‑23mm Two-ear Hose Clamp(20-23MM) ItemPackageDimensions_Height : 7.4 centimeters ItemPackageDimensions_Length : 2.7 centimeters ItemPackageDimensions_Width : 4.9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : band-hose-clamps Manufacturer : Hapivida Material : Metal ModelName : manganese steel clamps ModelNumber : 05280 PartNumber : Hapivida61chftwvrb-08 ProductDescription : Specifications: Material: Iron Galvanized Surface Finishing: Zinc plating Color: As picture Size: 5-7mm, 7-9mm, 9-11mm, 11-13mm, 13-15mm, 15-18mm, 17-20mm, 20-23mm(Optional) Quantity: 10pcs