Hollow Ultrabake Plugs 315°C
- Recommended for Powder Coating, Anodising, and E-Coating
- Plugs threaded or non-threaded holes
- Excellent sealing power
- Rugged and durable
- Reusable
- Significant cost savings over traditional tapered plugs
- More flexible than solid plugs and therefore easier to insert
- Colour coding eases the job of sorting the plugs after use and increases visibility

| PART NUMBER | COLOUR | DIMENSIONS MM A | DIMENSIONS MM B | DIMENSIONS MM C | DIMENSIONS MM D | DIMENSIONS MM E | QUANTITY PER BAG |
|---|---|---|---|---|---|---|---|
| HUP5-04 | LIGHT GREEN | 23.01 | 27.00 | 25.40 | 10.31 | 19.05 | 100 |
| HUP5.5-04 | PINK | 24.36 | 28.17 | 25.40 | 11.94 | 17.78 | 100 |
| HUP6-04 | DARK GREEN | 26.19 | 31.75 | 25.40 | 13.49 | 19.05 | 100 |
| HUP6.5-04 | YELLOW | 28.58 | 34.14 | 25.40 | 15.24 | 19.05 | 100 |
| HUP7-04 | DARK BLUE | 30.15 | 36.50 | 25.40 | 13.49 | 19.05 | 100 |
| HUP7.5-04 | WHITE | 30.15 | 38.10 | 25.40 | 17.27 | 19.05 | 100 |
| HUP8-04 | LIGHT BLUE | 33.35 | 41.28 | 25.40 | 20.65 | 19.05 | 100 |
| HUP8.5-04 | PINK | 35.71 | 42.88 | 25.40 | 22.86 | 19.05 | 100 |
| HUP9-04 | RED | 37.31 | 44.45 | 25.40 | 24.61 | 19.05 | 100 |
| HUP9.5-04 | DARK GREEN | 38.10 | 46.05 | 25.40 | 25.40 | 19.05 | 50 |
| HUP10-04 | CLEAR | 41.28 | 50.01 | 25.40 | 28.58 | 19.05 | 50 |
| HUP10.5-04 | YELLOW | 44.45 | 52.83 | 25.40 | 30.48 | 19.05 | 50 |
| HUP11-04 | DARK BLUE | 47.63 | 55.96 | 25.40 | 34.93 | 19.05 | 50 |
| HUP11.5-04 | DARK GREEN | 50.80 | 62.71 | 25.40 | 31.75 | 15.88 | 50 |
| HUP12-04 | RED | 54.00 | 63.50 | 25.40 | 34.93 | 15.88 | 50 |
| HUP13-04 | LIGHT BLUE | 57.94 | 68.25 | 25.40 | 38.89 | 15.88 | 50 |
| HUP13.5-04 | PURPLE | 61.90 | 75.00 | 34.93 | 42.85 | 25.40 | 50 |
| HUP13.7-04 | LIGHT GREEN | 68.00 | 81.99 | 38.10 | 42.60 | 25.40 | 10 |
| HUP14-04 | WHITE | 76.20 | 88.90 | 38.10 | 50.80 | 25.40 | 10 |
| HUP15-04 | RUSTY RED | 82.55 | 101.60 | 38.10 | 57.15 | 25.40 | 10 |
| HUP16-04 | CLEAR | 88.90 | 127.00 | 50.80 | 63.50 | 38.10 | 5 |