The base modules for the TB20 system are available as spare parts in sets of five.
Base module, standard,14 mm-width (set of five, spare part)
$ 65.52(Approx. $US 52.17)
Related products
$ 88.11(Approx. $US 70.16)
$ 131.76(Approx. $US 104.92)
Call for Price(Approx. $US 0.00)