10" Echo Bar 3/8" LP / 0.050" / 40 Links (C25S91-40SL-ET)

10" Echo Chainsaw Bar
Suits the following model Echo saws:
Echo CS260TES, CS2510TES, CS2511TES, CS280, CS290, CS260, CS350, CS310, CS309
Chain Pitch: 3/8" low profile
Chain Gauge: 0.050" (1.3mm)
Length: 10" - 40 drive links
Genuine Echo product - made in Japan