Washer Head Screws for Polycarbonate
Rubber washer seals out water
Use to install multi-wall polycarbonate panels, fiberglass, or corrugated plastic onto wood frame. EPDM Rubber washer seals out water. Galvanized, hex head, #10 x 1-1/2" or 2". Select pack of 25, 50 or 100.
Use size 1-1/2" for 6mm, 8 mm, 10mm polycarbonate.
Use size 2" for 16mm, 25mm polycarbonate.
BUILDER TIP: Use a Gasket Washer (B7436) on Washer Head Screws where fastening the center of panels to the support blocking.