HPS 1-5/8" - 2-1/2" (41mm - 63mm) ID Straight Reducer Coupler Hose 4-Ply High Temp Silicone Blue 3" Length LN-ZTL-9021-15-PP They are designed for use

They are designed for use with most fuels

Effective Diameter Range: 1-9/16" - 2-1/4" (40mm-57mm)

Wall Thickness: 1

car or restroom

HPS 1-5/8" - 2-1/2" (41mm - 63mm) ID Straight Reducer Coupler Hose 4-Ply High Temp Silicone Blue 3" Length LN-ZTL-9021-15-PP They are designed for useHPS 1 5 8" 2 1 2" (41mm 63mm) ID with 3" length high temp 4 ply reinforced 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 reducing transition coupling hose is designed and engineered to meet high performance requirements specified in various industry standards, such as automotive racing