SeaSure 25mm Halyard Block

The 25mm Halyard Block by SeaSure is a reliable and durable solution designed specifically for marine and boating applications. Crafted with precision, this block ensures smooth and efficient handling of ropes and lines, making it an essential component for various maritime operations.

Product Overview

The SeaSure 25mm Halyard Block is part of our long-standing and best-selling plain bearing block range. Constructed with marine-grade stainless steel side plates and rivets, this block is built to withstand the harsh conditions of marine environments. The inclusion of an arnite (plastic) sheave not only enhances durability but also keeps the block lightweight, facilitating easier installation and maneuverability.

Key Features

• Marine-Grade Construction: Made from high-quality stainless steel and arnite sheaves to resist corrosion and wear.
• Versatile Applications: Ideal for creating purchase systems, lifting mechanisms, garage doors, and various storage solutions on boats and marine vessels.
• Lightweight Design: The use of plastic sheaves reduces overall weight without compromising strength.
• Easy Installation: Compatible with standard fixing methods, making it simple to integrate into existing systems.
• High Load Capacity: Capable of handling significant loads, ensuring safety and reliability in demanding conditions.

Specifications

Feature	Specification
Fixing Holes	5mm Diameter
Maximum Rope Diameter	8mm
Breaking Load	500kg
Material	Marine-Grade Stainless Steel and Arnite Sheave
Size	25mm

Applications in Marine Settings

The 25mm Halyard Block is perfect for a variety of maritime applications, including:

• Purchase Systems: Enhance the efficiency of sail handling and rigging systems.
• Lifting Mechanisms: Safely lift heavy equipment and supplies onboard.
• Storage Solutions: Organize and secure storage areas, keeping gear and tools in place.
• Deck Operations: Facilitate smooth deck movements and operations, improving overall vessel functionality.

Why Choose SeaSure?

SeaSure is committed to providing top-quality marine hardware that delivers performance and longevity. Our 25mm Halyard Block is a testament to our dedication, offering boat owners and marine professionals a dependable component that meets the highest standards of the industry.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.