Harken 57mm Swivel Becket Block 2601

Harken 57mm Swivel Becket Block 2601 is a high-performance sailing block designed for smooth, efficient rope handling in a wide range of marine applications. Part of the trusted Carbo Air range, this lightweight yet durable block delivers excellent strength and reliability at an accessible price point.

Engineered with a low-friction design, it ensures effortless line movement and precise trimming, making it ideal for control lines, sheets, and other rigging systems. The swivel head allows for flexible alignment under load, while the integrated becket provides additional rigging options for more complex setups.

Built to perform in demanding conditions, this compact block offers a high working load despite its small size, making it suitable for both cruising and racing sailors. Its robust construction ensures long-lasting performance in harsh marine environments.

Specifications

• Sheave diameter: 57 mm (2 1/4 in)
• Length: 132 mm (5 3/16 in)
• Weight: 96 g (3.4 oz)
• Maximum line diameter: 10 mm (3/8 in)
• Maximum working load: 359 kg (792 lb)
• Breaking load: 1079 kg (2380 lb)
• Shackle pin diameter: 5 mm (3/16 in)