Harken 3/16 Stainless Shackle – Small Boat Block Hardware
Stamped shackles are commonly employed in Harken Small Boat Blocks and are ideal for applications with low loads. If your requirements involve higher loads, we recommend opting for forged and high-resistance shackles for added strength and security.
Specifications:
Shackle Pin Diameter: 3/16″ (5 mm)
Weight: 8 grams
Maximum Working Load: 567 kilograms
Breaking Load: 1134 kilograms
Upgrade your small boat block hardware with the Harken 3/16 Stainless Shackle, designed for durability and performance.




