Purchase Qty. Reference FOB Price
1-99 Pieces US$10.00
100+ Pieces US$1.00
Product Description
8mm TR8*1-400mm trapezoidal lead screw with trapezoidal thread and brass nut for 3d printer parts Item Model Pitch Screw Distance Screw Number Angle Outer diameter trapezoidal screw Tr12*2 2 2 1P 30° 12 trapezoidal screw Tr12*2.5 2.5 2.5 1P 30° 12 trapezoidal ...