{{for, the mechanical fastener, Taper pin
A taper insertion pin is a tool used for enlarging holes for
body modification
Body modification (or body alteration) is the deliberate altering of the human anatomy or human physical appearance. In its broadest definition it includes skin tattooing, socially acceptable decoration (''e.g.'', common ear piercing in many s ...
purposes.
It is a long metal rod with one end having a slightly larger diameter than the other. Tapers are usually used for expanding piercings in order to accommodate larger plugs. Even at smaller gauges, tapers are not meant to be worn as jewellery, and are typically used for assisting in the placement of rings or plugs.
Most tapers are constructed from
surgical stainless steel, but can also be found in
acrylic or polished stone. Most of these items are also sold with
o-rings, which are small rubber bands to help keep piercings in place.
Body piercing