| Description | Blow Pin Head Compatibility | Portola Part Number | Uniloy® Part Number |
| 5/8" OD x 23" Long Ultra High Flow / Top Load | 3/4" ID High Flow | M102-88 | - |
| 5/8" OD x 24" Long Ultra High Flow / Top Load | 3/4" ID High Flow | M102-99 | - |
| 1/2" OD x 23" Long High-flow / Top Load | 5/8" ID High Flow | M102-63 | 54139 |
| 1/2" OD x 23" Long Standard / Bottom Load | 1/2" ID Standard Flow | MAT00214 | 54026 |
| 1/2" OD x 24" Long Standard / Bottom Load | 1/2" ID Standard Flow | M102-32 | 54152 |
| 1/2" OD x 38" Long Standard / Bottom Load | 1/2" ID Standard Flow | M102-75 | 54196 |
Standard Sizes Shown
We stock a variety of lengths.
Call Portola Blow Mold Technologies for a full list of available blow pin stems.