Silicone Hose, 4 1/2" I.D. 45 degree Elbow RE9076.57-BLACK These one foot (12" /

These one foot (12" / 33cm) long straight hoses have a 2 1/4" (57mm) ID with a smooth

* Some gauge brands require the use of a copper sealing washer where the bulb meets the adapter

These one foot (12" / 33cm) long straight hoses have a 6" (152mm) ID with a smooth

These 45 degree reducer elbow hoses have a 51mm ID at one end and a 38mm ID at the other end to connect a 2" OD tube to a 1 1/2" OD tube

The 89mm ID at one end and 76mm ID at the other end let you connect a 3 1/2" OD tube to a 3" OD tube

Silicone Hose, 4 1/2" I.D. 45 degree Elbow RE9076.57-BLACK These one foot (12" /Our silicone hose is built for endurance and performance in custom coolant and turbo 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 45 degree elbows have a 4 1 2" ID with a smooth, shiny "wipe down" finish. The 4 ply reinforcement results in a working pressure