![Weather Bar Screws - Nipple Head - Zinc](http://justthejobsupplies.co.uk/cdn/shop/products/weather-bar-screw_1_{width}x.jpg?v=1625145182)
For use when attaching a weather bar or drip rail to PVCu window and door frames to prevent water ingress. Large head provides easy and secure clipping.
- Thread Type - Self Tapping
- Recess Type - Phillips
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Head Type - Nipple
- Point Type - Self Drilling
- Material - Carbon Steel
- Corrosion Rating (1-5) - 2 - Occasionally damp/wet, rural and sheltered areas