【Size】The size of the collet nut is 3.2mm/0.13", Tail diameter: is approx. 4.3mm/0.17".
【Materials】The brass collet is made of pure copper material, specially heat-treated, high hardness and durability.
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Product From USA 
| Condition | new |
|---|---|
| Asin | B019NYNSWK |
| Category | Tools & Home Improvement |
| Subcategory | Collets |
| Leafcategory | TOOL_CHUCK |
| MPN | 0380RK |
| Origin | USA |
| Brandname | dophee |
| Weight | 1 |