
Harken 16mm Flip-flop Block
Discover Harken's 16mm Flip-flop Block, designed for efficient sail handling with lightweight aluminum construction, high-strength composite sheave, and versatile use on boats. Ideal for optimizing performance in marine applications.
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Pickup available at Marine Chandlery: North Shields
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Harken 16mm Flip-flop Block
Marine Chandlery: North Shields
Unit G4 Narvik Way
Tyne Tunnel Trading Estate
North Shields NE29 7XJ
United Kingdom

Discover Harken's 16mm Flip-flop Block, designed for efficient sail handling with lightweight aluminum construction, high-strength composite sheave, and versatile use on boats. Ideal for optimizing performance in marine applications.
Discover Harken's 16mm Flip-flop Block, designed for efficient sail handling with lightweight aluminum construction, high-strength composite sheave, and versatile use on boats. Ideal for optimizing performance in marine applications.
Description
The Harken 16mm Flip-flop Block is a precision-engineered component designed for efficiency and versatility in various marine applications. Fabricated with a durable composite sheave, this block offers low-friction performance, making it ideal for control lines and halyards on small to mid-sized sailboats. The self-lubricating bearings enhance operational efficiency, reducing wear over time while enabling smooth line handling under load. One of the standout features of the Harken Flip-flop Block is its unique design, allowing users to easily switch the orientation of the block from vertical to horizontal without the need for tools. This adaptability facilitates a range of rigging solutions, accommodating the dynamic demands of different sailing maneuvers, such as trimming sails or adjusting rig tension. Whether you're rigging a dinghy or optimizing a cruising yacht, this 16mm block offers reliable performance in both freshwater and saltwater environments, thanks to its corrosion-resistant materials. The Harken Flip-flop Block is particularly well-suited for use in systems requiring frequent adjustments, as it provides quick and responsive control, enhancing overall maneuverability on the water. Engineered for longevity, the block withstands the rigors of marine use, ensuring that it remains a trustworthy component of your sailing gear. Its compact size and lightweight design make installation straightforward, while its capacity to handle various line diameters ensures versatility in various applications. In summary, the Harken 16mm Flip-flop Block is an essential addition to any sailor’s equipment, delivering exceptional performance, durability, and flexibility for efficient sail handling and control.
Specification
| Product Name | Harken 16mm Flip-flop Block |
| Sheave Diameter | 16 mm |
| Maximum Working Load | 200 kg (440 lbs) |
| Breaking Load | 600 kg (1320 lbs) |
| Weight | 40 g (1.4 oz) |
| Material | Injection-molded plastic with stainless steel components |
| Mounting Style | Vertical or horizontal |
| Rope Size | Up to 6 mm (1/4 in) |
| Certifications | CE approved |
| Usage | Multi-purpose, ideal for lead lines and control lines |
Delivery information
Standard delivery: 3-5 working days
Express delivery: 1-2 working days
Free delivery on orders over £100








