Silicone Hose, 2 1/2 x 1 1/2 inch ID Straight Reducer 2075 5mm wall thickness (63mm /

5mm wall thickness (63mm / 2 1/2" and 60mm / 2 3/8) and a working pressure rating over 27 psi (135 psi burst pressure)

These 45 degree elbows have a 1 1/4" ID with a smooth

but constant exposure to pure petroleum will destroy the silicone rubber

5mm wall thickness (113mm / 4 7/16" OD) and a working pressure rating over 8 psi (42 psi burst pressure)

or two elbows

Silicone Hose, 2 1/2 x 1 1/2 inch ID Straight Reducer 2075 5mm wall thickness (63mm /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 straight reducer hoses are approximately 5 inches long