Peg -Grade 304 Stainless Steel Anchor Boat Connector Swivel Bit 10mm 12mm Highlights generic brand Grade 304 Stainless Steel Anchor Boat Connector Swivel Bit 10mm 12mm Description: For the sailing, boating and other water sports. Provide maximum corrosion resistance for salty marine environments. Typically used to secure anchors or mooring chains/chains to prevent twisting as the boat pivots around the anchor or mooring, with changing winds and tides. 304 stainless steel, durable and lightweight. specification: 10mm Size (L*W): About 10.6*4cm/4.17*1.57in 12mm Size (L*W): 12.2*4.6cm/4.8*1.81in material: stainless steel Color: silver Package include: 1 piece 10mm Boat Anchor Swivel Connector 1 12mm Boat Anchor Swivel Connector