*322A and 322C swivel hook is forged , quenched and tempered
*The surface finishing of swivel hook carbon and swivel hook alloy can be Zinc Plated, Yellow Chromate or painted
*Proper design , careful forging assured its top quality
Qingdao Yiyang Rigging Hardware Co., Ltd.is a large rigging hardware factory both in manufacturing and trade , and specialize in design , development , producing and selling of the rigging , Marine hardware , car fittings and pipe fittings . The products include Shackles, Turnbuckles, Hooks ，Thimbles, Wire rope clips, Swivels , Bolts and Nuts, Snap hooks, Links and Rings, U bolts, Pulley, Marine hardware, Car fittings , Pipe Fittings, un-regular products and others investment items.