ER Collets - Standard ID - Metallic Sealed ER20 X .3125 ID ER STEEL SEALED COLLET
| Coating | UN |
|---|---|
| Type | ER20 |
| Min. Bore Dia. | 5/16 in |
| SAE or Metric | SAE |
| Overall Length | 1.24 in |
| Package Quantity | 1 |