Pin with double slot to house either a high load loop or a lashing to connect halyard swivel / drum to halyard or fittings onboard.
Combined with the special high load pulley and loop, it creates halyard 2:1 purchase
8 |
10 |
20 |
25 |
25R |
35 |
---|---|---|---|---|---|
X |
X |
✔ |
✔ |
✔ |
✔ |
20 S |
25 S |
25 SR |
35 S |
---|---|---|---|
✔ |
✔ |
✔ |
✔ |