Outer Flange 4-1/2" x 3" With Pin. Genuine OEM Husqvarna replacement component designed for CC6571 equipment. Built for durability and professional performance.Outer Flange 4-1/2" x 3" With PinSKU: 6010159$256.00PriceQuantity*Add to CartMaterialIndustrial Steel / OEM ComponentsCategoryConcrete Saw Parts