Blade for MULCHING lawn tractor lawn mower - LEFT HINGED ORIGINAL CASTELGARDEN - GGP - STIGA - ALPINA for models: CASTELGARDEN ESTATE PRO 22 AND ESTATE PRO 25 AND GRAND OVERLAND 24 AND OVERLAND 25 AND PTX190HD - PTX 190 HD PTX220HD - PTX 220 HD TC20/122 - TC 20 / 122 TWINCUT 122 TC122 - TC 122 TC122HYDRO - TC 122 HYDRO TCP122 - TCP 122 TCR122 - TCR 122 TCR122 HYDRO - TCR 122 HYDRO TCX122 - TCX 122 TCX122 HYDRO - TCX 122 HYDRO XHX240 - XHX 240 XX 185 HD XX 220 HD XX 255 HD GARTENLAND GLC22 122 H2 GLXX220HD - GLXX 220 HD XHX24-4-WD EE - XHX 24 4 WD EE HONDA HF2218 - HF 2218 HF2220 - HF 2220 HF2620 - HF 2620 VIKING MT790 - MT 790 MT795 - MT 795 Length: 620 mm Centre hole diameter: 18 mm Side hole diameter: 8 mm Side hole spacing: 65 mm Part No.: 150531 Original part No.: 182004349/0 1136-1032-01 SM