Available in United States, Canada and Mexico
The Dow Purlin Fastener & Plate is used to attach VIENTO™ PVC membranes to structural steel purlins in standing seam metal roof retrofit applications.
The corrosion-resistant-coated fastener has a 3/4" (19 mm) drill point that allows the screw to quickly drill through the purlin before the threads engage. (Note: Usable length is 3/4" [19 mm] less than the overall length due to this drill point.)
This hex-head fastener is designed for use with the 2" (51 mm) diameter, steel Dow Purlin Plate.For use exclusively with VIENTO™ PVC membranes.
Related Information
Dow Purlin Fastener & Plate Technical Data Sheet (56KB PDF)
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sizes
| Sizes Available, in (mm) | Packaging |
| Fasteners: 3-3/4, 4-3/4, 5-3/4, 7 and 8 (95, 121, 146, 178 and 203) Plate: 2" (51 mm) diameter |
500 fasteners per box 1,000 plates per box |