2-Pack 3D Printer T8 with 4-M3 Holes Brass Anti Backlash Spring Loaded Nuts Elimination Gap Nuts for Tr8x2 Acme Threaded Lead Screw (Pitch 2mm Lead 2mm)

Product description Product parameters Material：SUS304 Stainless Steel + Brass nut Diameter: 8mm, Thread: Acme thread , spacing: 2mm Length: 200mm-600mm, Lead of thread: 2mm Diameter of the rod 8mm Inner diameter of nut 7mm Center distance 16mm Max outer circle Outer diameter:22mm Nut height 15mm