Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. High-Resistance (HR) shackles are forged in 17-4PH stainless steel to handle high loads. They have an "HR" imprint for easy identification.
From premium boat parts to trusted boat repair and convenient mobile boat repair, we proudly serve boaters throughout Clearwater, Tampa Bay, and Central Florida.
![Harken 8mm High Resistance "D" Shackle [2116]](http://www.essentialmarineservices.com/cdn/shop/files/79067XL.jpg?v=1702457494&width=1445)