The THD ROD(88) 1 3/8-12X36 PLN from Field Tool Supply is a heavy-duty threaded rod perfect for various construction and industrial applications. With a diameter of 1 3/8" and 12 threads per inch, this 36-inch rod is crafted from high-strength steel, ensuring durability and reliability. Its plain finish allows for easy integration into existing systems, while its compliance with industry standards guarantees quality. This threaded rod is ideal for use in structural support, machinery assembly, and more, making it a versatile choice for professionals.