Product Details
Seal extra pushbutton holes, conduit openings, and knockout openings against dust, dirt, oil, and water with Hoffman Hol-Sealers. The seals can cover any size or shape of hole from 0.19 inches in diameter to the maximum diameter specified in the table. They are suitable for use on enclosure walls up to 0.31 inches (8 mm) thick. The steel models feature a 16 gauge galvanized steel backplate, plated stud (10-32x5/8), and a wing nut, while the stainless steel models include a 16 gauge stainless steel backplate, seal, backplate, stud (10-24x5/8), and wing nut made of 300 series stainless steel.
