Lewmar 5' 1/4" G4 Chain 100' 1/2" W 5/16" Rope Line Diameter: 1/2", Line Length: 100' Chain Diameter: 1/4", Chain Length: 5' (Includes 5/16" Shackle) Line Type: 3-Strand, Chain Type: G4 High Test, Total Rode Length: 105 Feet