Subminiature hand chain lever hoist

1,the big inner diameter hook(two hooks are interchangeable) it can be hung anywhere freely,the material of the hook is 35CRMO, 2,Safetylever is produced with forging technology. 3,The handle is produced with forging technology. 4,Particular double color handle sleeve,better feel,more beautiful. 5,High strength load chain(1000N/mm2)zinc coated load chain Operating Ambient Conditions 1,Using temperature range:-40°C +60°C 2,Using humidity range:using under 100%RH,it can't be used in the water 3,using material:special materials such as asnestos are not allowed 4,strictly prohibits over blading.