Lewmar 10' 1/4" G4 Chain 150' 1/2" W-5/16 Rope Line Diameter: 1/2", Line Length: 150' Chain Diameter: 1/4", Chain Length: 10' (Includes 5/16" Shackle) Line Type: 3-Strand, Chain Type: G4 High Test, Total Rode Length: 160 Feet