Wichard Thimble Shackle - Captive Pin - Diameter 10mm - 13/32"

The Wichard Thimble Shackle with Captive Pin in 10mm diameter (13/32") is a forged Grade 316L stainless steel rigging component designed for rope and cable attachment applications requiring high working loads and corrosion resistance. This captive pin shackle integrates a thimble directly into the design, allowing spliced rope connections without requiring a separate thimble, streamlining rigging setup while maintaining full load-bearing capability.

The 10mm diameter shackle accommodates rope up to 16mm, making it suitable for mainsheet halyards and comparable marine applications where load distribution and holding strength are critical. Grade 316L stainless steel offers superior corrosion resistance compared to standard 316 stainless, particularly in salt-air environments and aboard vessels where chloride exposure accelerates oxidation. The captive pin design eliminates the risk of losing the pin during operation or deck movement—a practical advantage in rough conditions where loose hardware poses both operational and safety concerns. Outstanding working and breaking loads ensure the shackle reliably handles intended loads without failure or deformation under sustained tension.

This shackle serves sailing crews, riggers, and marine equipment installers who demand corrosion-proof fastening hardware for permanent or semi-permanent rope terminations. Wichard Marine shackles are engineered to meet the demands of active sailing operations, where reliability and durability directly impact crew safety and vessel functionality. The 10mm size positions this shackle within the working range for performance cruising boats, racing rigs, and offshore applications where halyard systems are subjected to both sustained loads and dynamic shock loads during sail handling.