Dowel Pins

Mainstay is a single, sleeved pin with a plastic sleeve from Whip-Mix. This design has many advantages over dual, sleeved pins. They take up less room and the sleeve is not as likely to trap dirt and debris as the metal sleeve in the dual pin...

Whip Mix Mainstay II Twin Pins are a precision, sleeved, twin dowel pin used for pinning models in the dental lab. The main advantage of sleeved pins is that the sleeve will prevent the pin from abrading the stone base, resulting in more...

These pins are the original style of MR Pins - a precision dual dowel pin for the dental lab. The main advantage of sleeved pins is that the sleeve will prevent the pin from abrading the stone base, resulting in more accuracy. Made of chrome plated zinc...