0 355 280 458 300 300 725 1505 375 1745 2115 200 400 315 515 335 335 800 1685 425 1998 3015 250 450 355 580 375 375 875 1885 475 2250 4268 Note: all hooks are standard models. If you need to customized ramshorn forged shank hooks, please contact us. ? ? ?How to choose the suitable hook model ? ? ?See the below table, if your drive group of crane is A5, the capacity of crane is 10 tonnes,and you want to use "P" grade hook, then you can choose hook No. 6, as the yellow part we marked. Grade