The Free Online Aquaculture Dictionary
Chain
Diameter of link mm
Weight kg / m
Safe load kg
4.8
0.6
263
6.4
1.1
408
7.9
1.6
617
9.5
2.4
844
12.7
4.1
1497
15.9
6.1
2268
19.1
8.6
3209
22.2
11.6
4355
25.4
14.9
5625
28.6
18.9
7076
30.2
23.2
8709