UNIVERSAL ROLLER CAGE FOR MOTORWHEEL PISTON MEASUREMENTS: Inner diameter (d): 8.4 mm Outer diameter (D): 10.7 mm Length: 10.6 mm COMPATIBLE WITH: AL-KO - ALPINA - ASIA - BLIZ - CASTOR - CASTELGARDEN - GGP CINA - DYNAMIC - DOLMAR - ECHO - EFCO - EMAK - FRONTIER GOOD LOOK - HIROSHIMA - HOKKAIDO - HOMELITE HUSQVARNA - IKRA - JONSERED - JOBU KOMATSU - KIORITS - LEA - MTD - MAKITA - MAORI - MONDIAL MOGATEC - MC CULLOCH - OLEOMAC - OCHIAI OPEM - PROGREEN - PIONEER - POULAN - PARTNER QUADRA - REMINGTON - RED MAX - SACHS - SWM SANDRIGARDEN - SABRE - SKIL - SOLO - STIHIL T. LAMBORGHINI - TAS - TANAKA - TOPSO ZOMAX - ZENOAH CODE: 003247 EM