This coupling from Cantex is expertly crafted for use with Schedule 40 and Schedule 80 conduit, making it a versatile choice for both aboveground and underground applications. Featuring a center stop, it allows for accurate depth measurement during installation, ensuring a secure and reliable connection. Engineered to meet NEMA TC-3 Standards, it is designed to be non-conductive and sunlight resistant, providing durability in various environmental conditions. Each carton contains 20 units, making it a convenient option for both professional contractors and DIY enthusiasts.