VEGA™ 1-3/16″ Corrugated Plastic Roofing Screws

VEGA is specially designed to be fastened in the bottom of the corrugated polycarbonate panel, resulting in a smoother installation and more aesthetic look. VEGA easily penetrates the sheet without any pre-drilling, which greatly reduces the installation time. Wings just below the washer mill an oversized hole in the polycarbonate, which allows for thermal movement. The oversized hole made by the wings, reduces the risk of cracks in the sheets by allowing for moderate expansion and contraction around the stem of the screw caused by temperature changes. The special washer seals perfectly and covers the hole completely.

General Info Detail
Type of Screw
Corrugated Plastic to Wood Screw
Head Style
5/16” Hex Head
Drive Bit
5/16” Hex
Point Type
Gimlet Point
Technical Evaluation Reports
N/A
Construction #9
Head / Washer diameter (inch)
.394 / .591
Minor thread diameter
.122
Major thread diameter
.183
Wing Width
.228
Drive Size
5/16” Hex

Steel & Coatings:

ZYTEC™ M For General Exterior

Tested and recognized for use in most ground contact pressure treated lumber for general exterior construction as described by the American Wood Protection Association (AWPA) U1 UC4A or below. 

Additional Info & Downloads