Harken 16mm Block with Becket 405

Harken 16mm Single Block with Becket 405 – Versatile Power in a Compact Design

The Harken 16mm Single Block with Becket (405) is designed for ultra-light control line applications on small boats such as dinghies, skiffs, and foiling craft. With its compact profile and built-in becket, it allows for 2:1 purchase systems, making it ideal for outhauls, vangs, cunninghams, and traveler adjustments.

This block features a UV-stabilised Delrin® sheave riding on marine-grade stainless steel ball bearings for effortless low-friction movement. The integrated becket provides a clean and efficient way to tie off control lines, reducing the need for extra hardware.

🔧 Key Features:

• Integrated becket for increased rigging options

• Lightweight at just 12g

• 16mm Delrin® sheave with stainless steel ball bearings

• Max line diameter: 5mm

• Working load: 113kg | Breaking load: 544kg

• Corrosion-resistant stainless steel construction

Perfect for high-performance sailing where space, weight, and efficiency matter, the Harken 405 gives you the confidence and reliability trusted by competitive sailors worldwide.