Husqvarna 20″ H21 .325″ pitch, .058 gauge 78DL is a chainsaw chain for matching pitch, gauge and drive-link needs. Key details include 20 in, 78DL. Available through Metcalf-Pacella for local pickup, fitment help, and equipment support.
Chainsaw Chain matched to SKU 591101278
Selection details: 20 in, 78DL
Source-backed product copy with local dealer context
Available through Metcalf-Pacella for pickup and support in Franklin and Bridgewater