Pittsburg Alleghany 3156-836 ER20 Spring Collet, 3/16"
Item #BC855307
Spring Collet, ER20 Collet Series, Range: 0.160 to 0.200"", Size: 3/16""
- Unique 8 degree taper design provides highest gripping power
- 16 Jaws give powerful gripping and parallel clamping
- True double angle for extreme concentricity
- Quality Import