ITEM NAME:16-Inch Full Chisel 56 Drive Links Chainsaw Chain 3/8" Gauge .050" Pitch D4Y4 description: Brand new Material: structural alloy steel Spacing: 3/8" Scale: 0.05" Driver link: 56 Bar length: 16" Suitable for: 16" chainsaw The quenching process adopts fully automatic temperature control treatment with high hardness, high density and wear resistance. Very good tensile strength Package Included: 1 x chain saw chain A.Suitable for: 16" chainsaw. 1 x chain saw chain. Driver link: 56. Material: structural alloy steel. Bar length: 16". Scale: 0.05". Very good tensile strength.