Oregon R40 AdvanceCut Chainsaw Chain for 10-Inch Bar – 40 Drive Link Replacement Chainsaw Blade, .043 Inch Gauge, 3/8 Inch Pitch, fits Remington, Husqvarna, Ryobi and more (R40) - Walmart.com
4-Pack 12-Inch Chainsaw Chain Replacement for Husqvarna 436 LI - (12", 3/8", .043", 45 Drive Links) - Walmart.com