the series heavy duty hook is  widely applicable in workshop, warehouse, port and etc. but strictly forbit to use in situation such as explosive, corrosive, acied, plating and etc.
Feature: 
♦ made of high quality steel, forged hook, high strengh, safe, reliable and durable;
♦ compact structure, good appearance;
♦ high-thrust bearing accembly, light and flexible;
♦ using precision cast steel pulley which can protect wire rope well, long life-span;
♦ high efficiency with smoonth and silent running, low noise;
♦ suit for high lifting capacity and heavy duty class.

OEM and customize accepted, welcome to contact us for more details.