Harken 6241 45mm Triple Element Block with Swivel and Becket

The Harken 6241 is a 45mm triple element block featuring an integrated swivel and becket, engineered for efficient load management in sailing applications. This block combines forged aluminum sideplates with compound curves to deliver exceptional strength while minimizing weight and cost.

Key Features:

• 45mm composite bearing sheave with triple purchase system for mechanical advantage
• Forged aluminum sideplates with hardcoat-anodized finish for corrosion resistance
• Integrated swivel allows the block to rotate freely, reducing line twist and wear
• Becket attachment point enables versatile rigging configurations
• Proven journal bearing system ensures smooth operation under load
• Corrosion-resistant composite sheave for long service life in marine environments
• Accommodates line up to 12mm (1/2 inch) diameter

Specifications:

• Sheave diameter: 45mm (1 3/4 inches)
• Overall length: 127mm (5 inches)
• Weight: 275g (9.6 oz)
• Shackle pin size: 6mm (1/4 inch)
• Maximum working load: 1050kg (2315 lbs)
• Breaking load: 2100kg (4630 lbs)

Element blocks represent Harken's commitment to combining contemporary design with robust functionality, offering sailors a cost-effective solution without compromising on performance or durability.