✓【German Steel Durability】Crafted from premium DIN-certified German steel (HRC 58-62) with 30μm industrial hard chrome plating—resists abrasion from bark, ice, and grit. Lab-tested to retain sharpness through 10,000+ cuts on oak and maple, outperforming standard chains by 150% lifespan.
✓【Semi-Chisel Debris Defense】Precision heat-treated semi-chisel teeth (quenched at 850°C) feature angled top plates and rounded edges—self-cleaning design expels sawdust instantly. Proven to cut 30% faster in resinous pine and sand-embedded logs than full-chisel chains, with 90% less kickback risk.
✓【Hardened Chrome Rivets】Aerospace-grade carbon steel rivets with chrome-nickel coating endure 10,000 RPM stress. Field-tested in -20°C to 50°C conditions—80% less stretch after 8-hour logging sessions than standard chains.
✓【ANSI/CSA Certified Safety】Passed ANSI B175.1-2012 kickback tests (≤13° deflection angle) and CSA Z62.3 chain retention standards. Features patented anti-snap grooves and triple-reinforced tie straps to prevent chain derailment.
✓【Multi-Brand Compatibility】 For Earthquake CS3814 For EARTHWISE CS30014, LCS32412, YT4729 For Echo CS-2511T, CS-271, CS-271T, CS-280E, CS-280EP, CS-290, CS-300, CS-3000, CS-300EVL, CS-301, CS-302, CS-302S, CS-303T, CS-305, CS-306, CS-310, CS-315, CS-330EVL, CS-330MX4, CS-330T, CS-340, CS-3400, CS-341, CS-345, CS-3450, CS-346, CS-351, CS-352, CS-355T, CS-360, CS-360T, CS-361P, CS-370, CS-370F, CS-370T, CS-400, CS-400F, DCS2500T, ECS-2000, ECS-3000, PPF-225, PPF-2620
✓For Echo PPF-280, PPT-2620H, PPT-265, PPT-265H, PPT-265S, PPT-266, PPT-266H, PPT-266S, PPT-280 For EFCO 132S, MT 3600, MT 3700, MT 3750, MT 4000, MT 4100 SP For GREENWORKs 12A Electric 20022, 12A Electric 20232, 20222, 20262 40V Li-ION, 20292 40V, 40V Lithium-Ion 20082, 40V Lithium-Ion 20202, 9A Electric 20012 For Homelite 20, 20AV, 23, 23AV, 3300, 3314, 3316, 3318, 3350, 3550, 3800, 3850, EL-12, I3350B, PS33, RANGER, UT10510, UT10514, UT10516, UT10517, UT10530
✓For Homelite UT10530A, UT10532, UT10540, UT10542, UT10544, UT10546, UT10548, UT10549, UT10560, UT10562, UT10564, UT10566, UT10568, UT10569, UT10580, UT10582, UT10584, UT10586, UT10588, UT10589, UT10640, UT10660, UT10680, UT10901, UT10901A, UT10918, UT10926, UT10947A, UT10947D, UT10947E, UT10974A, UT43100, UT43102, UT43103, UT43120, UT43122, ZR10540, ZR10560, ZR10580, ZR10901, ZR10901A, ZR10947, ZR10947A, ZR10947D, ZR43100, d3300, d3350b, d3850, d3850b, z3850