Inch - Metric: Inch
Outside Diameter - Inch: 3.55
Inside Diameter - Inch: 3
Inside Diameter - Millimeter: 76.2
Other Features: 1 Ply Synthetic Fabric Spiral with Wire Helix | With Orange Spiral Stripe | 29" Hg Vacuum | Bend Radius 7 Inch

Typical Use: Conveying Hot Air from Compressor To Tank
Outside Diameter - Millimeter: 90.17

Inch - Metric: Inch
Outside Diameter - Inch: 3.55
Inside Diameter - Inch: 3
Inside Diameter - Millimeter: 76.2
Other Features: 4 Ply Synthetic Fabric Spiral

Typical Use: Construction | Mine | Quarry
Outside Diameter - Millimeter: 90.17