Harken 29mm Double Block Swivel, Becket Boat Hobie Wave Use the 2634 with a

Use the 2634 with a 402 or 403 swivel arm for a versatile two-speed mainsheet system

eliminating the need to solder connectors

and 475 wire fairlead

Tensile Strength - 2

and other positions aloft

Harken 29mm Double Block Swivel, Becket Boat Hobie Wave Use the 2634 with aThe Harken 343 29mm Double Block Swivel, Becket is designed for reliable, lightweight, and affordable performance. With a 29mm sheave diameter and a maximum working load of 299 kg, it is a strong and secure choice for effortless trimming. This product is a perfect complement to the Harken Big Boat blocks and is known for its durability and high working loads.