Feature 1Wide Application: Anchor chain swivel connector is suitable for 3/8in 1/2in (1012mm), can be used in most boats marines, yachts, etc. 2High 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. 3Heavy Duty Connecor: These double swivels are forged from solid stainless steel and have excellent mechanical properties in commercial marine applications. 4Double Swivel: The double rotation design allows the rotary connector to rotate in two directions, around the axis and horizontally or vertically. 5Oval Shape: The heavy duty ship or yacht anchor swivel connector is designed as an oval shape, which can slide perfectly in the roller.Item Type:AnchorSwivelConnectorMaterial: 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 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xAnchorSwivelConnector1 x T30 Wrench