SFK0801 Ball Screw、Nut for CNC Machine Unmachined EndUS$342.61PriceBuy 6+: 15% Off · Buy 4+: 12% OffLength*SelectQuantity*Add to CartBuy NowSFK0801 Ball Screw 8mm Ballscrew+Nut. Available in screw lengths 100 to 800 mm; custom lengths on request.