3-25mm Diameter Brass Parallel Vent 0.3mm Slot
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Especially suited to polystrene moulds
- Choose from 3mm to 25mm diameter -
- Height: 7mm (Note: 25mm diameter is 8mm in height)
- Bottom outer knurl: 2mm
- Top outer knurl: 1mm
- Bottom thickness: 2mm
- Price per 100
These vents are produced without reinforcing rings for a considerably increased venting.
2mm bottom thickness guarantees the necessary stability.