Specification Brand : HARKEN BulletPoint : Great Product BulletPoint1 : Specifications: Model Number: 2312 Material: 6061T6 Aluminum Alloy, 316 Stainless Steel Ball Bearings: Delrin Maximum Line Capacity: 7/16” (12 mm) Triple Sheave: 57 mm sheave Safe Working Load (SWL): 2870 lbs (1300kg) Breaking Load: 5730 lbs (2600kg) BulletPoint2 : High-Strength Construction: Crafted from 6061T6 aluminum alloy with a twice-thick anodized hard coating, the Blue Shark 2312 block offers exceptional strength and corrosion resistance, ensuring a longer block life even under heavy use. BulletPoint3 : Delrin Ball Bearings: Equipped with Delrin ball bearings, this block ensures smooth and efficient operation, reducing friction and wear for optimal performance. BulletPoint4 : Maximum Line Capacity: Accommodates a maximum rope line of 7/16" (12 mm), providing versatility for marine applications. BulletPoint5 : Superior Load Capacity: This block delivers outstanding strength and reliability with a Safe Working Load (SWL) of 2870 lbs and a breaking load of 5730 lbs. BulletPoint6 : Corrosion-Resistant Materials: Featuring premium 316 stainless steel hardware, the Blue Shark 2312 block is highly corrosion-resistant, making it ideal for use in marine environments. BulletPoint7 : Preservative Treatment: Enhanced with a preservative treatment, this block is designed to withstand the harshest conditions, ensuring long-lasting durability and performance. BulletPoint8 : Versatile Applications: Perfect for main sheet fine-tuning, main/jib sheets, vangs, outhauls, and control lines, this block is a versatile addition to your sailing equipment. Color : No Color ExternallyAssignedProductIdentifier1 : 097653008903 ExternallyAssignedProductIdentifier2 : 0097653008903 FitType : Universal Fit GpsrSafetyAttestation : 1 ImportDesignation : Made in the USA ItemDisplayWeight : 4 pounds ItemName : Harken Standard Carbo-Cam Base w/Bullseye ItemPackageDimensions_Height : 15 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 9.3 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : sailing-hardware Manufacturer : Harken Material : Plastic Material1 : 6061T6 Aluminum Alloy Material2 : 316 Stainless Steel ModelName : 239 ModelNumber : 79041 MountingType : Transom Mount NumberOfItems : 1 OemEquivalentPartNumber : ST98030 OperationMode : Automatic PackageLevel : unit PartNumber : 239 ProductDescription : Experience unparalleled performance and durability with the Blue Shark 2312 - 57mm Fixed Triple Block. Designed for marine enthusiasts who demand the best, this block is constructed from high-strength 6061T6 aluminum alloy with a twice-thick anodized hard coating, providing Triple protection and exceptional corrosion resistance. This ensures the Blue Shark 2312 block maintains its integrity and appearance, even in the harshest marine environments. Equipped with premium Delrin ball bearings, this block ensures smooth and efficient operation, reducing friction and wear for optimal performance. The Blue Shark 2312 is perfect for various marine applications, including main sheet fine-tuning, main/jib sheets, vangs, outhauls, and control lines, making it an essential addition to your sailing gear. The block's premium 316 stainless steel hardware provides exceptional resistance to corrosion, ensuring long-lasting durability and reliability. Whether you're out for a day sail or engaged in competitive racing, the Blue Shark 2312 block delivers superior strength and performance. ProductSiteLaunchDate : 2013-06-19T00:26:59.718Z Size : One Size SportType : Golf Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 49201600 WarrantyDescription : Warranty