Silicone Hose, 3 1/4 x 2 1/2" 45 deg. Reducing Elbow RE4570.51 5mm wall thickness (138mm /

5mm wall thickness (138mm / 5 7/16" OD)

Four layers of aramid reinforcement and 3 reinforcing rings allow operating pressures of 42 psi (170 psi burst pressure) and temperatures up to 500° F (260° C)

The 3-ply reinforcement results in a working pressure rating in excess of 30 psi (135 psi burst pressure) and a 4

Four layers of aramid reinforcement and 3 reinforcing rings allow operating pressures of 56 psi (227 psi burst pressure) and temperatures up to 500° F (260° C)

even if the fitting is out-of-round

Silicone Hose, 3 1/4 x 2 1/2" 45 deg. Reducing Elbow RE4570.51 5mm wall thickness (138mm /Our silicone hose is built for endurance and performance in custom coolant and intake plumbing applications. Each hose is hand crafted from multiple layers of silicone rubber with polyester reinforcing fabric between the layers. The silicone rubber remains flexible and tough from 50 C to +180 C ( 76 F to 356 F). The outside has a smooth, shiny, "wipe down" finish that is easy to keep clean. These 45 degree reducer elbow hoses have an 83mm ID at one