Specification Brand : ALLZSMOOTHLY BulletPoint1 : 1:Easy to use: simple to use: spring switch and bolt design, easy to open and close quickly, can firmly buckle items. BulletPoint2 : 2: Multifunctional design: Double-head design makes the buckle more flexible and applicable. BulletPoint3 : 3: High-quality materials and technology: made of high-quality zinc alloy, nickel-plated surface, rust-proof, corrosion-resistant, durable and not easy to deform. BulletPoint4 : 4: The right size: 4inches (101mm) long (within 1-2 mm of manual measurement error). BulletPoint5 : 5:A wide range of uses: these bolt buckles can be used for chains, ropes, pet chains, key chains, and can be used to hang various items very conveniently. Color : Silver CompatibleGrooveDiameter : 4 inches ExternallyAssignedProductIdentifier1 : 639395628904 ExternallyAssignedProductIdentifier2 : 0639395628904 FinishType : Nickel GradeRating : Industrial ItemName : Double Ended Bolt snap Hook, Heavy Duty,4-inch,Multifunctional zinc Alloy Buckle for pet Belt/Key Chain/Flag/Clothesline/Hammock (4pcs) ItemPackageDimensions_Height : 11.0998 centimeters ItemPackageDimensions_Length : 2.6924 centimeters ItemPackageDimensions_Width : 8.001 centimeters ItemShape : Hook ItemTypeKeyword : slide-bolt-snaps Manufacturer : ALLZSMOOTHLY Material : Zinc PartNumber : SP-DEED-100 Pattern : Solid ProductDescription : Made of high-quality zinc alloy, it is durable, corrosion-resistant and not easy to deform. Easy to use, and can be switched on and off easily and quickly with your thumb. Widely used in farms, families, and outdoor occasions. For your safety, please don't be seriously overloaded, and don't use it for mountaineering, rock climbing, diving, aerial games and other dangerous activities. ProductSiteLaunchDate : 2024-07-01T07:21:35.808Z Size : 4.0IN SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 31160000