H14/16 Gooseneck Shackle 

Murrays Part# 50-10772020

Hobie factory replacement gooseneck shackle for Hobie 14 and Hobie 16.

Uses a 3/16 x 7/8" clevis pin to connect to the main sail tack.

Quick release upgrade option is the 3/16 x 3/4" Quick Release Pin, part #18-3M075L

Some newer boats and racers replace the downhaul ring with a second Gooseneck Shackle.