The OCT CONCRETE RING 2" DP 1/2" & 3/4" KO from SOUTHWIRE COMPANY LLC is a reliable solution for electrical conduit installations. With a depth of 2 inches, it accommodates both 1/2 inch and 3/4 inch knockouts, offering flexibility in design. Constructed from high-quality materials, this concrete ring ensures durability and compliance with industry standards. It is ideal for use in various applications, providing a secure base for conduit systems. This product is essential for maintaining the integrity of electrical connections, making it a must-have for professionals in the field.