The JCM Industries Long Ductile Iron Coupling features an epoxy coat and alloy bolts, designed for 4" pipes with a diameter range of 4.80 - 5.10". This coupling offers superior corrosion resistance and strength, making it ideal for water and wastewater applications. Constructed from high-quality ductile iron, it meets industry standards for reliability and performance. This coupling ensures a secure connection, providing peace of mind in demanding environments.
