SFU1204 Ball Screw、Nut、BK/BF10 End Support Tail End MachiningUS$154.70PriceBuy 6+: 15% Off · Buy 4+: 12% OffLength*SelectQuantity*Add to CartBuy NowSFU1204 Ball Screw 12mm Ballscrew+Nut + BK/BF10 End Support. Available in screw lengths 200 to 1500 mm; custom lengths on request.