How to use it?
Wooden dowel pins are generally machined or rolled on the outer circle, with grooves or patterns distributed. It is mainly to reduce the contact area inserted into the fixing hole, and the insertion force is small. At the same time, fixing glue can be applied to the outer surface of the pin. These grooves or patterns can retain the adhesive and make the fixing tighter. You can also tap into the positioning pin with a hammer lightly.