S-Shaped crossbars are available in two styles: internal and external that use the internal style to hollow out bowls
This set include 9" Internal S-Shaped crossbar, 9" External S-Shaped crossbar, 3" length Stem with 5/8" Diameter, 5" length Stem with 1" Diameter and Allen key.
Interchangeable stems 1" and 5/8" fit most wood lathes in the market.
