This is a A-B1CFC63S081P CH LOOP-81DL .325" .063GA-REPL 35LG81 PN: B1CFC63S081PMain Description As Following : A-B1CFC63S081P CH LOOP-81DL .325" .063GA-REPL 35LG81 PN: B1CFC63S081P Found in Section & Models : Sunbelt - Chainsaw & Forestry > Saw Chain, Timber Ridge SAW CHAIN LOOP: SEVERAL Associated Items : New Also This is An Aftermarket Product And : Chisel: Full Chisel Drive Link: 81 Gauge: .063 Pitch: .325 Raker Type: Single