Metal-Fab 4M45/60 Adjustable Elbow 4 in SureLock 45/60 deg

Product Description

The Metal-Fab 4M45/60 Adjustable Elbow is designed for double wall Type B gas vent systems. This vent elbow features a four-piece construction and allows adjustment between angles of 45 and 60 degrees.

• Constructed from a combination of aluminum alloy and G90 galvanized steel.
• Suitable for a variety of applications, including gas boilers and furnaces.
• Meets UL 441 standards for safety and performance.

Product Highlights

Adjustable design providing flexibility in installation angles and directions.

Product Information

Standard Information

• Brand: Metal-Fab
• MPN: 4M45/60

Technical Specifications

• Inner Wall Material: Aluminum Alloy
• Outer Wall Material: G90 Galvanized Steel
• Adjustable Angle: 45/60 Degree
• Inner Wall Thickness: 0.012 inches
• Outer Wall Thickness: 0.018 inches
• Size: 4 inches
• Standards: UL 441, NFPA 54/211
• Application: Gas Boiler, Fireplace, Furnace, Unit Heater, Radiant Tube Heater