1Mod 28/29/30/31/32/33/34/35/36/37/38/39/40/42/45/50/55 Teeth Hole 5 6 6.35 7 8 10 12 12.7 14 15 16 Spur Pinion Gear RackHome Improvement > Hardware$3.83 (≈ DKK 25.62)$4.03In stockSold by AliExpress WWTo Store