HEMLOX Spindle Worm Gear - 26pcs 3.17MM/4MM

NOENNULL Spindle Gears - 26pcs Aircraft Car Model

XBAILAZ Spindle Gear - 26pcs coreless motors

Spacnana Spindle Gear Set - 11pcs 130 140 180 260 280 370 motors

OPPWONG Plastic Gear Set - 75 kinds Gear kit

NDNCZDHC Spindle Worm Gear Sleeve Set - 26PCS 2MM 2.3MM 3MM 3.17MM 4MM

POOKQ Plastic Spindle Worm Gear & Sleeve - 26pcs coreless motors

DMiotech 152A - 20 Pack

FTVOGUE Spindle Gear - 26pcs Mainly used in the coreless motors,130.140.180.260.280.370 and all 2mm motors, such as 2.3mm circular shaft motors, 3mm D shaft gear motors, 4mm D shaft gear motors

OPPWONG Gear Set - 80 kinds Gear kit cars, robots, and more

YDuupxe Reduction Gears - 19pcs