STIGA compatible lawn tractor mower blade holder shaft Length (mm): 135 Weight: 354 g For models: STIGA 1228 M , 1228 H , Estate Master , Estate Master HST , Garden Combi , Garden Combi HST Part No.: 25270033 455110 Original part No.: 127023000/0 27023000/0 1136-0364-01 STIGA SR m