Drive sprockets hole 4 mm x 20 mm – 1pc
Drive gears For example, foil can be stuck in the 0.3 mm grooves and used as a paddle wheel.
Dimensions: approx. ? 20 mm, hole 4 mm, material thickness 20 mm
€1,10 incl. VAT
Drive sprockets hole 4 mm x 20 mm – 1pc
Drive gears For example, foil can be stuck in the 0.3 mm grooves and used as a paddle wheel.
Dimensions: approx. ? 20 mm, hole 4 mm, material thickness 20 mm