HPS 1" - 1-1/4" (25mm - 32mm) ID Straight Reducer Coupler Hose 4-Ply High Temp Silicone Black 4" Length 57-1012-BLUE HPS 1-1/2" - 1-3/4" (38mm

HPS 1-1/2" - 1-3/4" (38mm - 45mm)

designed to withstand over 100 PSI of boost and ensure the long lasting quality

Wall thickness: 2mm

Hose Outside Diameter: 5/16" (8mm)

HPS 3-1/8" (80mm)

HPS 1" - 1-1/4" (25mm - 32mm) ID Straight Reducer Coupler Hose 4-Ply High Temp Silicone Black 4" Length 57-1012-BLUE HPS 1-1/2" - 1-3/4" (38mmHPS 1" 1 1 4" (25mm 32mm), 4" Long High Temp 4 ply Reinforced Black Silicone Reducer Coupler Hose meet and exceeds SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. HPS performance silicone Reducer Coupler Hose is designed and engineered to meet high performance requirements specified in various industry standards, therefore make it great for marine and industrial