D-Allen Key Pin Shackle

Self-locking D shackle with allen head pin forged in grade 316L stainless steel
The pin is locked into one of the indentations
The head of the pin does not stick out from the shackle body and thus eliminates any risk of snagging
No risks of loose due to vibrations
Outstanding working and breaking loads
Ideal to link chain and anchor
On the halyard, avoids to damage the sails