Mulching blade compatible with AL-KO lawn mowers: Aluline 480 BRV - Highline 483 VS-A Alu - Powerline 4800 BR Alu - Powerline 4800 BRE - Powerline 4800 BRV Alu - Powerline 4800 BRVE Alu Powerline 4800 BRV - Powerline 4804 VS Alu Silver 480 BR-A Aluline - Silver 480 BRV ALU Premium - Silver Aluline 480 BR-A TECHNICAL SPECIFICATIONS Hole spacing in mm: 94.00 Central hole: round Central hole in mm: 22.30 width in mm: 55.00 length in mm: 468.00 Direction of rotation: clockwise thickness in mm: 4.00 Blade version: Mulching Ø outer hole in mm: 10.50 code: 122-847 original code: AL-KO 119260 470658 CZ