I was curious how much the seats, thwarts etc weighed so I took time to weigh them when I disassembled for final finishing.
2 lbs 7 oz stern seat, drops, hardware
3 lbs 10 oz bow seat, drops, slide rails (1 lbs 3 oz), hardware
1 lbs 6 oz bow thwart, hardware
1 lbs 10 oz carry thwart, hardware...