Replacement for Models: CRAFTSMAN/SEARS: 172.43983, 358.35083, 358.35514; EARTHWISE: CPS40110, LCS32010, LPS4210, PS40011 Replacement for Models: ECHO: CS-271T, CS-3000, PPF-225, PPF-280, PPT-265, PPT-265S, PPT-266, PPT-280; GREENWORKS: 7A 2-in-1 Pole Saw 20062, 10in: 20V：Li-ION, 20362 24V Li-ION, 2000102 24v Li-ION Replacement for Models: POULAN: 1800, 2000, 2300, Micro 25 XXV Series; REMINGTON: Pole Saw: 106821A, 106890-01, 106890-02, PS1510A, RM1015PS, RM1025P, RM1025SPS; TROY-BILT: TBCS57; WORX: WG310 SAFETY: UL approved, meets the ANSI Standards. Semi-chisel with low kickback RELIABLE QUALITY: 1. Material: Germany imported steel, high toughness, anti-fracture. 2. Connection: Heat treated and quenched rivets make stronger connection between chain links. 3. Surface: All the chain cutters are plated with premium industrial hard chrome, of better wear resistance. Jeremywell S40 10 Inch Chainsaw Chain Blade 40 Drive Links 3/8 LP Pitch 0.050'' Gauge Fits Remington, Craftsman, Poulan, Cub Cadet, Ryobi, Husqvarna (2 PACK)