100 Pcs/lot 0.5 M 42 T 2A Plastic Spur Gear 0.5 Modulus T = 42 Bukaan: 2 Mm 1.95 Mm Rapat 42 Gigi 4 Mm X 22 Mm Gigi Baru * FD858

100 Pcs/lot 0.5 M 42 T 2A Plastic Spur Gear 0.5 Modulus T = 42 Bukaan: 2 Mm 1.95 Mm Rapat 42 Gigi 4 Mm X 22 Mm Gigi Baru * FD858