SKU: CW78755
UPC: 097653283874
MPN: 6239
The Harken 45mm Double Element Block with Swivel and Becket is a reliable component designed for sailors, cruisers, and serious boaters who demand performance in challenging conditions. This block is ideal for managing mainsail trim on cruising yachts, handling halyards on racing catamarans, or rigging commercial fishing vessels.
Featuring a double-sheave design that reduces friction and an integrated swivel to prevent line twist, this block is engineered for efficiency. The dual-element sheave system distributes loads evenly, ensuring smooth line movement even under sustained tension. The integrated becket provides a secure attachment point, while the 360-degree swivel head allows for free rotation as line angles change.
This block is perfect for cruisers looking to upgrade their hardware and racing teams aiming to enhance rig efficiency. Its lightweight design at just 0.45 pounds makes it an excellent choice for reducing weight aloft without compromising strength or performance.
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