The Hubbell 074-09-3513 Liquid-Tight Conduit Fitting is a 3/4" trade size insulation fitting designed for electrical installations. Made by Hubbell, a trusted brand in the industry, this conduit fitting is specifically designed for liquid-tight conduits. It is an accessory type fitting that ensures a secure and insulated connection for electrical wiring and cables. Perfect for use in industrial and commercial settings, this product provides a reliable solution for conduit and tubing installations.