Lewmar 72mm HTX Block - Single

Enhance your boating setup with the Lewmar 72mm HTX Block - Single, meticulously designed for marine applications that demand strength, reliability, and seamless performance. Crafted through years of collaboration with boat builders, designers, and seasoned sailors, this HTX block delivers superior functionality for sail control and heavy line management.

Key Features

• Robust Aluminum Construction: Featuring strong aluminum side cheeks that provide exceptional durability and resistance to harsh marine conditions.
• High-Efficiency Load Handling: Central plain bearing ensures smooth operation and efficiency, even under substantial loads.
• Premium Bearings: Side thrust Delrin ball bearings offer reliable performance and reduced maintenance for frequent adjustments.
• Advanced Head Design: Inspired by the Lewmar Racing Range, the grub screw swivel head locking mechanism secures lines effectively, preventing slippage during critical operations.

Technical Specifications

Working Load Limit	4,405 lb
Weight	15.6 oz
Maximum Line Size	0.55" (14 mm)

Additional Information: Sold individually.

View Owner's Manual (PDF)

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.