Plastic screw washers
Plastic screw washers act as protection to prevent water from entering the channels. Fits perfectly for greenhouse installation.
Colour: white
Additional information
Thickness:
- For 4mm Polycarbonate
- For 6mm Polycarbonate
- For 10mm Polycarbonate
- For 16mm Polycarbonate
- For 20mm Polycarbonate
- For 32mm Polycarbonate
Construction Materials
Norhage Industri
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