Harken 45mm Triple Element Block w/Swivel

The Harken 45mm Triple Element Block with Swivel (MPN 6240) is a purpose-built rigging solution engineered for marine, tactical recovery, and overhead load applications where reliability and corrosion resistance are non-negotiable. Element blocks combine forged aluminum sideplates with compound curves to deliver maximum strength while minimizing material and weight—a critical advantage when rigging systems are deployed in field conditions, offshore environments, or extended operations where every pound matters.

The 45mm Element design pairs proven journal bearing technology with hardcoat-anodized aluminum sideplates, a finish that resists salt spray corrosion and oxidation in harsh environments. The integral swivel accommodates dynamic load angles and reduces line twist during multi-directional pulling or hoisting operations. At 0.6 lbs with overall dimensions of 3 x 2 x 5 inches, the compact footprint makes it suitable for vehicle-mounted recovery gear, rappelling systems, and portable rigging kits where space and weight efficiency directly impact mission capability.

This block is specified for personnel engaged in rope rescue, tactical vehicle recovery, maritime operations, and field load handling where blocks must function reliably after extended storage and without maintenance. The Element series represents Harken's approach to load-bearing hardware: engineered durability without premium pricing or unnecessary material. Operators and recovery specialists choose Element blocks when performance and corrosion resistance must meet or exceed commercial offshore standards in a lighter, more cost-effective package.

For applications requiring a 45mm block with swivel integration—whether integrated into a tactical bag, vehicle recovery kit, or maritime safety system—this Harken model delivers the combination of strength, low weight, and environmental durability expected from a manufacturer with decades of load-handling credentials in military and professional service sectors.