Stainless steel seals have polished front surface.
Steel seals have polyester powder paint finish over galvanized front surface.
Seal extra pushbutton holes, conduit openings and knockout openings against dust, dirt, oil and water with Hoffman HOLSEALERS™ . Seals will cover any size or shape of hole from .19-in. diameter to maximum diameter shown in table. Can be used on enclosure walls up to .31-in. (8-mm) thick.
Oil-resistant gasket provided
Available in multiple colors and sizes
16 gauge stainless steel backplate
Plated stud (10-32x5/8) and wing nut
Seal, backplate, stud (10-24x5/8) and wing nut are 300 series stainless steel
16 gauge galvanized steel backplate
Stainless Steel Models:
Finish Color : ANSI 61 gray
Ship Wt. Std. Pkg. (lbs) : 1.6
Model Code : 59750
Material : Steel
Interchangeable : False
Industry Standards : Steel Hole Seals UL 508A Component Recognized; Type 3R, 4, 12, 13; File No. E61997 CSA File No. 42186; Type 3R, 4, 12, 13 NEMA/EEMAC Type 3R, 4, 12, 13 IEC 60529, IP66 Stainless Steel Hole Seals UL 508A Component Recognized; Type 3R, 4, 4X, 12, 13; File No. E61997 CSA File No. 42186; Type 3R, 4, 4X, 12, 13 NEMA/EEMAC Type 3R, 4, 4X, 12, 13 IEC 60529, IP66