Specification Brand : HARKEN BulletPoint : Great Product BulletPoint1 : In the Harken Element block, everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job BulletPoint2 : Element blocks introduce sideplates that combine forged aluminum and compound curves for strength BulletPoint3 : They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing BulletPoint4 : So size for size, Element is priced significantly lower, than Harken's previously least expensive blocks BulletPoint5 : Aluminium sideplates are forged for strength and sheave protection, Sideplates are hardcoat-anodised to resist corrosion, Bearing sheave of tough composite resist corrosion for long service life, Shackles are strong, corrosion-resistant stainless steel , Removable headpost lock allows shackle to be fixed or to swivel Color : No Color ExternallyAssignedProductIdentifier : 7091349986318 ExternallyAssignedProductIdentifier1 : 097653283881 ExternallyAssignedProductIdentifier2 : 0097653283881 GpsrSafetyAttestation : 1 ImportDesignation : Made in the USA IncludedComponents : Great Product ItemLength : 2.5 inches ItemName : Harken 45mm Triple Element Block w/Swivel ItemPackageDimensions_Height : 15 centimeters ItemPackageDimensions_Length : 6.3 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sailing-hardware Manufacturer : Harken Material : Plastic Material1 : Polyester Material2 : Nylon ModelName : 6240 ModelNumber : 78756 PackageLevel : unit PartNumber : 6240 Pattern : Solid ProductDescription : Harken 80mm Element Single Swivel Block with Becket ProductSiteLaunchDate : 2018-03-19T15:03:19.736Z Size : One Size Style : Classic SupplierDeclaredDgHzRegulation : not_applicable TargetAudienceKeyword : sailiboat UnitCount : 1 UnspscCode : 24101600 WarrantyDescription : Warranty