Harken

The Harken FlatWinder powered block is a self-contained, low-profile electrically-powered system designed for mainsheet traveler adjustment. This powerful block offers sailors significant benefits in mainsail control, providing the means to quickly depower the rig and delay reefing when wind conditions intensify. Functioning like a compact captive winch for the traveler, the FlatWinder is compl... read+

The Harken FlatWinder powered block is a self-contained, low-profile electrically-powered system designed for mainsheet traveler adjustment. This powerful block offers sailors significant benefits in mainsail control, providing the means to quickly depower the rig and delay reefing when wind conditions intensify. Functioning like a compact captive winch for the traveler, the FlatWinder is compl... read+

The Small Boat Flip-Flop block is designed to pivot around the line axis, ensuring the line remains close to the deck for optimal performance. Its hinged construction provides the flexibility needed to accommodate various lead angles.   Pivoting Action: The block pivots around the line axis to keep the line close to the deck. Hinged Construction: Allows for various lead angles to suit diff... read+

The Small Boat Flip-Flop block is designed to pivot around the line axis, ensuring the line remains close to the deck for optimal performance. Its hinged construction provides the flexibility needed to accommodate various lead angles.   Pivoting Action: The block pivots around the line axis to keep the line close to the deck. Hinged Construction: Allows for various lead angles to suit diff... read+

Small Boat Flip-Flop blocks pivot around the line axis to keep the line close to the deck. Hinged construction allows for various lead angles. Ratchamatic block versions roll freely in both directions under low loads and automatically engage a ratchet mechanism as loads increase, giving sailors a holding power of up to 15:1. The ratchet engagement can be adjusted to a higher or lower load depen... read+

Small Boat Flip-Flop blocks pivot around the line axis to keep the line close to the deck. Hinged construction allows for various lead angles. Ratchamatic block versions roll freely in both directions under low loads and automatically engage a ratchet mechanism as loads increase, giving sailors a holding power of up to 15:1. The ratchet engagement can be adjusted to a higher or lower load depen... read+

The Small Boat Flip-Flop block is designed to pivot around the line axis, ensuring the line remains close to the deck for optimal performance. Its hinged construction provides the flexibility needed to accommodate various lead angles.   Pivoting Action: The block pivots around the line axis to keep the line close to the deck. Hinged Construction: Allows for various lead angles to suit diff... read+

The Small Boat Flip-Flop block pivots around the line axis to keep the line close to the deck or mast. Its hinged construction allows for various lead angles, enabling sailors to shift their weight placement for changing conditions while continuing to make trim adjustments. This block includes a mounted Harken Cam-Matic Cleat, part number 150. Pivoting Design: The block pivots around the line a... read+

The Small Boat Flip-Flop block is a specialized piece of deck hardware designed to optimize line management on small sailing vessels. By pivoting around the line axis, it ensures the line remains close to the deck or mast, reducing friction and improving control. The hinged construction accommodates various lead angles, allowing sailors to adapt to changing conditions. This design facilitates e... read+

The Small Boat Flip-Flop block is designed to pivot around the line axis, ensuring the line remains close to the deck for optimal performance. Its hinged construction provides the flexibility needed to accommodate various lead angles.   Pivoting Action: The block pivots around the line axis to keep the line close to the deck. Hinged Construction: Allows for various lead angles to suit diff... read+

The Small Boat Flip-Flop is a compact block designed to pivot around the line axis, ensuring the line remains close to the deck for improved control and reduced friction. Pivoting Action: The block rotates around the line axis to maintain a low profile and keep the line hugging the deck surface. Hinged Construction: Features a hinged design that accommodates various lead angles for flexible rig... read+

Small Boat Flip-Flop blocks pivot around the line axis to keep the line close to the deck. Hinged construction allows for various lead angles. Ratchamatic block versions roll freely in both directions under low loads and automatically engage a ratchet mechanism as loads increase, giving sailors a holding power of up to 15:1. The ratchet engagement can be adjusted to a higher or lower load depen... read+

The low-profile Flip-Flop blocks are lightweight and can be used for various leads on your boat including halyard leads, mainsheet leads and spinnaker sheet leads. Specifications• Brand: Harken• Reference: 1989• Sheave Ø: 76 mm• Length: 152 mm• Width: 72 mm• Height: 100 mm• Weight: 598 g• Maximum line Ø: 12 mm• Fasteners: 8 SH mm• Maximum working load: 2273 kg• Breaking load: 4545 kg read+

The low-profile Flip-Flop blocks are lightweight and can be used for various leads on your boat including halyard leads, mainsheet leads and spinnaker sheet leads. Specifications• Brand: Harken• Reference: 3122• Sheave Ø: 57 mm• Length: 111 mm• Width: 57 mm• Height: 73 mm• Weight: 255 g• Maximum line Ø: 10 mm• Fasteners: 6 SH mm• Maximum working load: 1136 kg• Breaking load: 2273 kg read+

The 25mm Harken Fly Block is designed to provide strength without mass, providing sailors with big power in a low aero package. Designed specifically for high-tech line, these efficient blocks have an incredible working load for their small size. Fly blocks are perfect for use on foiling dinghies and sportboats.   Strength-to-Weight Ratio: Provides strength without mass, offering big power... read+