DeWalt DT20663-QZ 16\" / 40cm Oregon Replacement Chain For DCM575 Chainsaw The DeWalt DT20663-QZ Chainsaw Chain For the DCM575 Chainsaw is an authentic DeWalt replacement and is made from high grade materials for strength and long life. Lubri-Dam oil-retaining feature prevents oil from running out the bar\'s tail, keeps more oil on the bar and chain. FEATURES Replacement Chain for DCM575 Chainsaw The Oregon 90PX056X chain has a low profile and is 400mm in length DeWalt part the production quality is next to none meaning a perfect fitment and hassle-free change Lubri Jet oil holes reduce oil-hole plugging and enhance bar-chain lubrication SPECIFICATION Chain Length: 400 mm / 16\" Switch: 3/8\" Type: 90PX056X