Specification Brand : GWYAN BulletPoint1 : The Storm Door Chain is a zipper that protects the swing door from wind damage. BulletPoint2 : Size: The total length of the spring part is 63.5 millimeters/2.5 inches. BulletPoint3 : Made of high-quality spring steel, with a surface treated with black zinc plating, it has strong load-bearing capacity, corrosion and rust resistance, is hard, and has a long service life. BulletPoint4 : Suitable for various doors, adjustable for use. BulletPoint5 : List content: 1 storm door chain. Color : Black ExteriorFinish : Black ExternallyAssignedProductIdentifier1 : 0729604410571 ExternallyAssignedProductIdentifier2 : 729604410571 GpsrSafetyAttestation : 1 IncludedComponents : Comes as a Combo Set InstallationType : Screw-In or Self-Adhesive ItemName : GWYAN 1 Black Zinc Storm Door Chain Lock Safety Zipper and Spring to Prevent Storm Damage ItemPackageDimensions_Height : 16.002 centimeters ItemPackageDimensions_Length : 3.0988 centimeters ItemPackageDimensions_Width : 5.8928 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-safety-chain-barriers Manufacturer : GWYAN Material : Spring Steel ModelName : Storm Gate Chain ModelNumber : S1 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : DOOR-CHAIN-BL-1 ProductDescription : Product Name: Storm Gate Chain. Color: Black. Specification: The total length of the spring part is 63.5 millimeters/2.5 inches< br>< br>The storm door chain is made of hard spring steel and has been treated with black zinc plating on the surface. It has high corrosion resistance, is not easily deformed, and has strong load-bearing capacity, making it the best choice to protect the door swing< < br>< br>Package includes: 1 storm door chain. ProductSiteLaunchDate : 2024-05-08T03:05:41.057Z RecommendedUsesForProduct : to prevent storm damage on swing doors Size : 13Ft SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 46171500