12 inch chainsaw chain R45, 3/8 LP pitch, .043 gauge, 45 drive links. Replaces OEMs: Oregon 90PX045G, R45; Echo 90PX45CQ; Husqvarna H38-45 591105045. Compatibility and cross brand value - Works with Black & Decker LCS1240 40-Volt; Dewalt DCCS620P1 20V MAX; Craftsman CMCCS620M1 V20, 98023. - Also compatible with RY40500; ONE+ 18V P548, P549; Worx WG380, WG380.9; Husqvarna 436Li, 536Li XP, T536Li XPB4. - This multi-brand compatibility helps you replace a worn chain with a single, widely compatible option. Key benefits - Wide compatibility reduces the need for multiple different chains across brands and models. - Includes protective oil and resists corrosion, enabling immediate use and longer life in outdoor working conditions. - 12 inch length with 3/8 inch LP pitch and .043 gauge delivers a balance of cutting performance and durability. Replacement for - Dewalt DCCS620P1 20V MAX; Black & Decker LCS1240 40-Volt; Craftsman 98023; RY40500. Use scenarios - Scenario 1: You own a Dewalt DCCS620P1 or Black & Decker LCS1240 and need a ready-to-install replacement chain for yard maintenance or trimming. - Scenario 2: You operate ONE+ and Worx cordless saws (P548, P549 or WG380/WG380.9) and want a compatible chain that also fits Husqvarna models for mixed-tool tasks. - Scenario 3: You maintain a small fleet of multi-brand cordless saws (Husqvarna 436Li, 536Li XP, T536Li XPB4) and prefer a single, reliable chain for frequent cutting tasks.