Description
HARKEN 80mm Element Single Swivel Block – 6290
HARKEN 80mm Element Single Swivel Block – 6290 is a Harken Element block that combines robust forged-aluminum sideplates with a durable composite bearing sheave for dependable big-boat line handling at a value-oriented price point.
- Forged aluminum sideplates use compound curves to protect the sheave and carry load efficiently.
- Hardcoat-anodized aluminum resists corrosion in marine service.
- Tough composite journal-bearing sheave promotes long service life.
- Available Element configurations support common sheet, halyard and control-line layouts.
- Harken headpost/shackle designs allow alignment appropriate to the listed configuration.
Discover the HARKEN 80MM Element Single Swivel Block – 6290. These innovative blocks feature sideplates crafted from forged aluminum with compound curves, ensuring exceptional strength and contemporary style.
For best results, confirm the Harken part number and system compatibility before installation, and operate the hardware within Harken’s published line-size and load limits.
Specifications
- Manufacturer: Harken
- Part Number: 6290
- Series / Family: Element
- Nominal Size: 80 mm
- Configuration: Single, Swivel
- Sheave Diameter: 80 mm
- Maximum Line Diameter: 16 mm
- Maximum Working Load: 2200 kg
- Breaking Load: 4400 kg
- Product Weight: 0.475 kg
- Published Overall Length: 17.1 cm
- Sideplate Material: Hardcoat-anodized forged aluminum



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