Feature:1. Wide Application: Anchor chain swivel connector is suitable for 3/8in 1/2in (1012mm), can be used in most boats marines, yachts, etc.2. High Strength Material: The anchor swivel connector is made of 316 stainless steel, with mirror polished surface and 9000lbs working load, which is not easy to deform and rust.3. Heavy Duty Connecor: These double swivels are forged from solid stainless steel and have excellent mechanical properties in commercial marine applications.4. Double Swivel: The double rotation design allows the rotary connector to rotate in two directions, around the axis and horizontally or vertically.5. Oval Shape: The heavy duty ship or yacht anchor swivel connector is designed as an oval shape, which can slide perfectly in the roller.Specification:Item Type: Anchor Swivel ConnectorMaterial: Stainless SteelWorking Load: 9000LBSMaterial: 316 Stainless SteelSurface Treatment: Mirror PolishingApplicable Chain: Approx. 3/8in - 1/2in (10-12mm)Function: Connect the rotary connector to the anchor, and the chain will no longer twistApplication: Fit for ships and yachts.Package List:1 x Anchor Swivel Connector1 x T30 Wrench