Gear set offers 40-, 30-, and 20-tooth gears, with 5 mm bore to accommodate the most popular dowel size, and a 12-tooth gear with a push-fit to 2 mm motor shafts. Three inserts are provided, allowing the 5 mm bore to reduce to 3 mm. Gears are bevelled for 90° meshing. The 40-tooth gear has an additional hole to create an eccentric movement.
Pack of 300.