Harken 6220 60mm Single Element Block Mastbase with Swivel

60mm Single Element Block Mastbase with Swivel

Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Elements design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.

Sideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.

Specifications:

• Sheave: 60mm (2-3/8"
• Max Line: 14mm (9/16")
• Max Working Load: 1100kg (2425lbs)

The Harken 6220 60mm Single Element Block Mastbase with Swivel is designed for sailors and rigging professionals who need a compact, corrosion-resistant block for mastbase applications. Its single-element design combines forged aluminum sideplates, compound curves, and a proven journal bearing to provide dependable line handling while using only the metal needed to protect the sheave.

The Harken Element block features hardcoat-anodized sideplates that help resist corrosion in demanding marine environments. Its tough composite bearing sheave is also corrosion resistant, supporting long service life in sailing and other rigging applications. The swivel configuration allows the block to align with changing line direction, making it suitable for mastbase routing where smooth, controlled line handling is required.

Key Features:

• Forged aluminum sideplates: Provide a strong, robust structure while maintaining the streamlined Element design.
• Hardcoat-anodized finish: Helps resist corrosion for reliable use in marine environments.
• Composite bearing sheave: Resists corrosion and supports long service life.
• Swivel mastbase design: Helps the block align with changing line direction during rigging operation.
• Single-element construction: Uses a practical amount of metal to protect the sheave while offering a cost-conscious alternative within the Harken block range.

Product Details:

• Brand: Harken
• Part number: 6220
• Product type: Single Element Block Mastbase with Swivel
• Sheave diameter: 2-3/8 inches
• Maximum line size: 9/16 inch
• Maximum working load: 2,425 pounds
• Construction: Forged aluminum sideplates with a composite bearing sheave

Choose the Harken 6220 60mm Single Element Block Mastbase with Swivel for durable, corrosion-resistant line handling in mastbase rigging applications.

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Harken 6220 60mm Single Element Block Mastbase with Swivel features corrosion-resistant construction and a 2,425-pound maximum working load.