STAUFF hose connectors are essential components designed for extending hose lines within the STAUFF Test series, specifically models 20 and 15. These connectors are available in a variety of materials to suit different application needs. Options include steel with a durable zinc/nickel coating, providing excellent corrosion resistance, or high-quality V2A and V4A stainless steel, which offer superior durability and are ideal for harsh environments. These hose connectors for test hoses ensure a secure and reliable connection, enhancing the performance and longevity of your testing equipment.