Main Stay ll – Dual Dowel Pin, 1000/Box - Whip-Mix Corporation
Main Stay II is used for crown and bridge working models with sectioned removable dies to add stability of dual pin.
- Protective sleeve and tapered dual pins prevents reverse placement of sectioned dies
- Rubber end cap stabilizes quadrants or full arches models
- Protective sleeve grips the dowel pin creating positive indexing and protects base stone material from abrasion