The Harken Forged D Stainless Steel shackles used on Harken
are available separately.
The breaking strengths on the Harken Forged D Stainless Steel Shackles are
derived from tests that support 80% of the length of the screw pin that is unsupported,
which is similar to the area of a post in a block. Safe working loads are no
more than half the minimum breaking strength.
Harken Forged D Shackles
We at Mauri Pro Sailing are fully committed to be your Harken Forged D Shackles specialist not only providing the sailing community with a comprehensive and easy to use web site but with all the appropriate technical information that you might need to select your sailboat hardware and equipment. If you need any assistance selecting the appropriate Harken Forged D Shackles
please contact us. Our crew is ready to help!
Pictures and text courtesy of the manufacturer.