Blade disc ORIGINAL STIGA - GGP - ALPINA - CASTELGARDEN for robotic lawn mowers lawn mowers automatic lawn mowers without boundary wire models: A3000 - A5000 - A7500 - A10000 G 3600 Stig-A 3000 - Stig-A 5000 Original code : 322465664/0 (replaces: 381393001/0) RM