Harken 57mm Fiddle Block, Swivel

The Harken 57mm Fiddle Block, Swivel is engineered for sailors who demand performance, durability, and efficiency. Part of Harken's Carbo Air block series, this block is lightweight yet incredibly strong, making it ideal for high-load applications on both racing and cruising boats. Its compact design offers a high strength-to-weight ratio, ensuring smooth trimming and reliable operation even under pressure. As a trusted companion to Harken’s Big Boat blocks, this fiddle block delivers consistent results while remaining an affordable choice for serious sailors.

Key Features:

Brand: Harken - known for performance marine hardware

Sheave Size: 57mm for powerful load handling

Type: Fiddle block with swivel for flexible rigging

Design: Lightweight, low-friction Carbo Air construction

Strength: High working load for safe and efficient trimming

Material: Reinforced composite for strength and longevity

Compatibility: Ideal for racing dinghies and keelboats

Performance: Compact size with maximum durability and reliability