These Tillotson head dowels are the standard stock head dowels for many of the Honda and Honda Clone Engines, including the Predator 212 Hemi, Ducar, Dupor, and many other Chinese brand clones engines. 

Most heads only required 2 dowels but check your head before ordering.

Dowel Dimension: M10x14

Material: Steel

These dowel pins are not the same used on the side of the crankcase and side cover.