Product Details
The Hoffman AS250SS Hol-Sealers™ hole seal is designed for 2-1/2-inch conduit and features a 3.50-inch diameter. This product effectively seals extra pushbutton holes, conduit openings, and knockout openings against dust, dirt, oil, and water. The seals can accommodate any size or shape of hole ranging from 0.19-inch diameter to the maximum diameter specified in the accompanying table. It is suitable for use on enclosure walls with a thickness of up to 0.31 inches (8 mm). The kit includes a steel model with a 16-gauge galvanized steel backplate, a plated stud (10-32x5/8), and a wing nut, while the stainless steel model consists of a 16-gauge stainless steel backplate, seal, stud (10-24x5/8), and wing nut, all made from 300 series stainless steel. This configuration ensures durability and reliable performance in various industrial applications.
