SFE1616 Ball Screw、Nut、BK/BF12、Coupler, 200-1500mm Tail End MachiningUS$400.01PriceBuy 6+: 15% Off · Buy 4+: 12% OffLength*SelectQuantity*Add to CartBuy NowSFE1616 Ball Screw + Nut + BK/BF12 End Support + Coupler. Available in screw lengths 200 to 2600 mm; custom lengths on request.