Brass worm shaft 40 worm wheel 0.5 module set drive gear shaft

0.5 Modulus Worm Gear Wheel + Brass Gear Shaft Set. 1 Piece 0.5 Modulus Worm Gear Wheel. 1 Piece Brass Gear Shaft. We'd like to settle any problem in a friendly manner. High quality material selection, carefully processing create high quality product.

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