The cable gland has a diameter of 40mm with a thread size of 1.5mm, made from brass material and nickel plated for corrosion resistance. It is suitable for use in applications requiring high reliability and durability, such as industrial control systems or harsh environmental conditions. The M40x1.5 CORD GRIP NPB/TPE gland features an outer seal made from a thermoplastic elastomer (TPE) that provides excellent sealing properties in both dry and humid environments.