Silicone Hose Coupler, 1 1/2 inch ID, 4 inch Length E180.76-BLACK These 90 degree elbows have

These 90 degree elbows have a 4 1/2" ID with a smooth

5mm wall thickness (138mm / 5 7/16" and 113mm / 4 7/16" OD) and a working pressure rating over 12 psi (64 psi burst pressure)

Each clamp includes an all-metal locking nut

38 3 1/4" 83mm 3

3 foot) long straight hoses have a 2 3/8" (60mm) ID with a smooth

Silicone Hose Coupler, 1 1/2 inch ID, 4 inch Length E180.76-BLACK These 90 degree elbows haveOur 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). These 4 inch (102mm) long straight hoses have a 1 1 2" (38mm) ID with a smooth, shiny "wipe down" finish. The 3 ply reinforcement results in