Product Description KINGROON T8 Anti Backlash Spring Loaded Screw Nut Elimination Gap Nut For 8mm Acme Threaded Rod Lead Screws DIY 3D Printer Parts . Brand Name:KINGROONItem Type:Screw NutModel Number:B0529Material:Stainless CopperDiameter:8mmPitch:2mmSupport:Wholesale Retail Discount Free Fast ShippingLead:8mmT8 Anti Backlash Spring Loaded Nut:Elimination Gap NutDIY CNC 3D Printer Parts:for 8mm Acme Threaded Rod Lead Screwsgap Spring Loaded DIY CNC Accessories:3D Printer T8 Anti Backlash NutsNotice:Not include lead screw |