Wiegmann WAS050 Oil-Tight Hole Seal 1/2″ Conduit Gasketed The Wiegmann WAS050 Oil-Tight Hole Seal is expertly designed to effectively seal extra push-button holes, conduit openings, and knockout openings, safeguarding enclosures from contaminants such as dirt, dust, oil, and water. Key Features Material: Constructed from durable carbon steel, ensuring longevity and robustness. Finish: Coated with ANSI 61 gray polyester powder, providing a smooth and corrosion-resistant surface. Gasket: Equipped with an oil-resistant gasket to enhance the seal’s effectiveness against oil ingress. Installation: Features a quick wing nut mechanism for swift and secure installation. Compatibility: Designed to maintain the UL rating of enclosures when used with like materials. Specifications Conduit Size: 1/2 inch Hole Diameter: 0.88 inches Dimensions: 4 inches (length) x 4.5 inches (width) x 0.75 inches (height) Weight: 0.05 lb Certifications and Compliance cULus Recognized Component NEMA Ratings: 1, 4, 4X, 12, 13 File No. E64791 The Wiegmann WAS050 Oil-Tight Hole Seal is an essential accessory for maintaining the integrity of enclosures by effectively sealing unused openings, thereby preventing environmental contaminants from compromising internal components.