- External: 1/4″ to 2″, Internal: 3/8″ to 2″ Includes tips: .039, .047, .074 straight and .039, .047 90°
- Change from internal to external rings with a simple switch of the tab
- Includes 5 pairs of color coded interchangeable tips
- Heavy duty return spring
- Contact Heavy Maintenance Supply 205-384-5284 for more information