Tether attachment clips.
Gibb, Wichard or similar dual action attachments for jacklines, U bolts. I will not use simple gate clips.
Quick release snap shackles at the harness.
ISPA Yachtmaster Offshore Instructor Evaluator
Sail Canada Advanced Cruising Instructor
IYT Yachtmaster Coastal Instructor
ASA 201, 203, 204, 205, 206, 214
As I sail, I praise God, and care not. (Luke Foxe)