Two wire head with metal reinforcement for M10X1.25 trimmer Universal semi-automatic head suitable for most brushcutters and petrol lawnmowers. Compared to other heads on the market, it features a reinforced construction that withstands impacts due to the use of metal reinforcement. The semi-automatic head needs to hit the ground with the head button to eject the line. Technical data: fastening - LEFT thread M10 x 1.25 mm head height - about 7 cm head diameter - about 13 cm maximum speed - 10,000 rpm Suitable for the following models: ALKO BC301 MS4OO ALPINA 210 220 DEMONS QR415 QR430 DOLMAR MS340 BC12 BC210 BC212 MS5250 BC212 MS30C MS30U ECHO 95% SRM ARM CLS 140 190 200 400 4600 EUROKRAFT EC110 BC415 FALONTECH GUDE HOMELITE BCH3 8 BCH40 BCH48 PBC3800 PBC4000 HONDA UMK422 UMK435 UMK431 232L 32R 225RJ 225R 232R HUSARAS HUSQVARNA 232L 232LCAT 32R 225RJ 225R 225RD 232R 325LX / XT 325RJX 322RJ 325 322L KAWASAKI KBH27 KBH34 KBH43 KBH48 JONSERED BP40 BP400 BP450 GR260 GR26D / L GR32 NAC G 430N CG33N CG360N CG430B CG330B CG260B TEXAS CG430B CG330 CG260 BC320 BC30 MAGNUM BC415B BC415B-1 BC415A MAKITA DBC250 DBC300 DBC340 DBC290 MARK3 AW-BC405 AW-BC433 MATRIX BMS900 T BMS800 MC CULLOCH 100A 90 / A 99 / A EB3 MAC80 MAC90 MAC95A PS1 PS2 PS4 PS5 SEB4 MS100 SMAC30AV SMAAV38AV PARTNER 200 203 205 BC250 C B250 T250 B323 B325 SOLO 100 130S 014 119 400 FS135 FS136 S100 S400 TANAKA SUM3 WESTMAC W40 UNITECH VIKTAS BC32 BC36 BC43 BC301 and more