KOENIG EXPANDER® plugs effectively seal drilled holes. These parts feature a serrated sleeve which expands as the ball is inserted, enlarging the part to the needed size and sealing the hole. For installation, push-style expanders require a hole drilled with a counter bore.
| d1 | d2 | d3 Max | l1 | (l2) ~ Ref. | l3 min. | x 0 / -0.012 | (s) ~ Ref. | Packaging Unit | Weight in gram/pcs. |
|---|---|---|---|---|---|---|---|---|---|
| 0.249 | 0.25 | 0.218 | 0.26 | 0.352 | 0.212 | 0.012 | 0.109 | 100 / 500 | 1.26 |
| d1 | 0.249 |
|---|---|
| d2 | 0.25 |
| d3 Max | 0.218 |
| l1 | 0.26 |
| (l2) ~ Ref. | 0.352 |
| l3 min. | 0.212 |
| x 0 / -0.012 | 0.012 |
| (s) ~ Ref. | 0.109 |
| Packaging Unit | 100 / 500 |
| Weight in gram/pcs. | 1.26 |
* SFC KOENIG’s North American Engineering Department utilizes 2024-T4/T6 as a test base material.
