Hercules Single Becket Pulley 57mm for 16mm Lines

Hercules Blocks for Nautical Excellence

The Hercules blocks are expertly crafted for cruising yachts, designed to handle substantial loads effortlessly.

The precision-engineered single-piece lateral plate strikes the perfect balance between weight and strength, making these blocks essential for any sailing aficionado.

Seamless Performance Under Heavy Conditions

Featuring lateral bushings and ball bearings, these blocks provide smooth rotation, even under significant stress, enhancing your sailing performance.

Robust and Weatherproof

Constructed from UV and corrosion-resistant materials, these blocks offer outstanding protection and durability, vital for the challenging marine environment.

Versatile Functionalities

• Perfect for vang and sheet systems, delivering dependable performance.
• Foot models with integrated clutches are ideal for deck use, expertly guiding and securing ropes.

Specifications Overview

• Ball bearings: features stainless steel 316 bushing with dual Derlin® ball bearing pathways.
• Pulley diameter: 57 mm, crafted from self-lubricating acetal.
• Faces: hard black anodized aluminum for enhanced durability.
• Swivel hook: forged from stainless steel grade 316 for maximum strength.

Load Capacity

• WL: Working Load
• BL: Breaking Load

Choose Hercules blocks for outstanding performance, quality, and reliability on your sailing excursions!