Copperhead 7424072 20" Chainsaw Chain replaces Stihl 33RS 72 Drive Links

Copperhead chainsaw chain is engineered from premium German steel and delivers professional-grade performance for demanding cutting tasks. Chrome-plated cutters are precisely angled to maximize cutting efficiency, while hardened drive links and rivets resist stretching and wear. The optimized design minimizes vibration and ensures balanced operation, reducing operator fatigue during extended use.

Copperhead 20" Pro Chainsaw Chain Loop .050 3/8 72 Links Chisel W/O Bumper Link

Requires 7/32" File

Replaces

• CARLTON: A1L-072G, A1LM-72G
• OREGON: 72LP, 72LPX, 72V
• STIHL: 33RS-72

Dimensions:
PITCH: 3/8" STD
DRIVE LINKS: 72
GAUGE: 0.0500"
STYLE: without Bumper Link
STYLE: Chisel

Fits Models

• CUB CADET: CS5720
• DOLMAR: PS460, PS510, PS5100, PS5105, PS540, PS6000, PS6400, PS7300, PS7310, PS7910, PS9000, PS9010, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119
• EFCO: MT7200, MT8200, 181
• HUSQVARNA: 1100, 160, 162, 181, 185, 2100, 2101, 254, 254XP, 257, 260, 261, 262, 262XP, 266, 268, 272, 281, 285, 288, 288XP Lite, 298, 3120, 3120XP, 355, 357, 357XP, 357XPG, 359, 359E-TECH, 360, 362, 362 XP, 365, 371, 372, 372XP, 372XPG, 372XPW, 380, 385, 385XP, 385XPG, 385XPW, 390XP, 390XPG, 390XPW, 394, 394XP, 395, 395XP, 395XPG, 395XPW, 455, 455 RANCHER, 455E RANCHER, 460, 460 RANCHER, 465 RANCHER, 466, 480, 51, 55, 55 RANCHER, 555, 560XP, 560XPG, 562XP, 562XPG, 565, 57, 570, 572XP, 572XPG, 575XP, 575XPG, 575XPW, 576XP, 576XP Auto Tune, 576XPG, 576XPW, 61, 65, 66, 70, 77, JUNGLE 3120, L Series
• JOHN DEERE: CS46, CS52, CS56, CS62
• JONSERED: CS2050, CS2054, CS2149, CS2156, CS2159, CS2163, CS2165, CS2171, CS2172, CS2186, CS2188, CS2255, CS2258, 2050, 2051, 2055, 2063, 2065, 2071, 2163, 490, 520, 525, 535, 590, 625, 630
• McCULLOCH: MS1846, MS1849, MS1850, MS2046, MS2049, MS2050, ProMac 40, ProMac 46, PM1845, Silver Eagle 2818, Silver Eagle 3020, Timberbear 20, 1849, 2046, 2049, 4600, 4700, 4900, 500, 5500
• MAKITA: DCS430, DCS431, DCS460, DCS510, DCS5121, DCS520, DCS5200, DCS5201, DCS540, DCS6000, DCS6401, DCS6421, DCS6801, DCS7301, DCS7901, DCS9000, DCS9010
• OLYMPYK: 938, 940, 941, 945, 950, 951, 956, 962
• PARTNER: P100, P360, P400, P450, P500, P5000, P55, P65, P70, P85, R11, R12, R14, R16, R17, R18, R19, R20, R21, R22, R23, R30, R35, R40, R416, R420, R421, R435, R440, S55, S65, 1655, 2055, 550, 650, 7000
• PIONEER/PARTNER: P21, P26, P28, 1074
• POULAN: PP4818, PP5020AV, 415, 425, 445, 475, 505
• REDMAX: G390, G450, G455, G5000, G5300
• SEARS/CRAFTSMAN: 358.35084, 358.35085, 358.35098, 358.35201, 41AY85AR799
• STIHL: 026, 026 PRO, 026P, 028, 028 Super, 029, 030, 031, 032, 034, 034 SUPER, 036, 036 PRO, 036 QS, 038, 038 Super MAGNUM, 039, 040, 041, 042, 044, 044 MAGNUM, 045, 046, 046 MAGNUM, 048, 056, 056 SUPER, 064, 066, 066 MAGNUM, 306A, E15, E20, E220, MS 260, MS 260 Pro, MS 261, MS 261 C-M, MS 261 C-MQ, MS 261 CQ, MS 270, MS 270 C, MS 270 C-B, MS 270 CQS, MS 290, MS 291, MS 291 C-BEQ, MS 310, MS 311, MS 341, MS 360, MS 360 C, MS 360 Pro, MS 360 QS, MS 361, MS 361 C-B, MS 361 QS, MS 362, MS 362 C-M, MS 362 C-MQ, MS 362 CQ, MS 362 RC-M, MS 390, MS 391, MS 440, MS 440 MAGNUM, MS 441, MS 441 C, MS 441 C-M, MS 441 C-MQ, MS 441 RC-M, MS 460, MS 460 MAGNUM, MS 461, MS 462, MS 650, MS 660, MS 660 MAGNUM, MS 661 C-M, MS 661 R C-M, MSE 220, MSE 250 C