Standard sizes range from 15″ to 50″.

• Available in custom sizes, gauges and materials.
• With or without flanges.
• Priced per customer’s specifications.

Download a chart of Gored Elbows for sizes and specifications.

Stocked for immediate shipment in 90° long and short radius, and 45 degree long radius in sizes 3″ through 14″ diameter.

60° long radius elbows are stocked in sizes 4″ through 12″ diameter.

• Machines developed by Koger produce one-piece elbows.
• Galvanized steel with tight seams and smooth interiors for quiet, efficient airflow.
• With or without flanges; flanges add to list price.

Download a full list of Long and Short Radius Elbows for sizing and specific information.

• Roll-formed, welded hot rolled steel.
• Sizes 10″ to 60″ ship today, smaller and larger sizes made to order.
• With or without holes.
• Leg-in or leg-out.
• Precise measurements to ensure an easy, tight fit.
• Flat bar rings available in sizes 14″ and larger.
• Square and rectangular flanges can be fabricated in angle iron, flat bar or plate.
• Available in custom sizes and materials, including Galvanized, Stainless Steel and Aluminum.
• Precision punched.
• Hot Dipped Galvanized available 15″ to 48″.

For a full listing of sizes for Pressed and Rolled Angle Rings, download this PDF.

Sizes: 3-1/16″ to 14-1/8″ Stocked in:

• HR
• Stainless Steel
• Aluminum
• Zinc plated

For a full listing of sizes for Pressed and Rolled Angle Rings, download this PDF.