Product Description
Rubber washer seals out water
Use to install 16mm or 25mm polycarbonate panels, fiberglass or corrugated plastic onto wood frame. EPDM Rubber washer seals out water. Zinc plated, hex head, #9 x 2".
Note: Use a Gasket Washer on Washer Head Screws where fastening the center of panels to the support blocking.