• Gas Appliance 4 In. 90-Degree Elbow
• Mfr. item number - 4GVL90
• 4 in. dia. - 90-degree angle
• Swivels 360-degrees at the base
• Angle is adjustable from 0-90 degrees
• Elbow must be supported when installed
• For venting natural gas or liquid propane Cat. 1, draft hood appliances
• For units specifically tested & listed to use Type B Gas Vent
• Examples of appliances - furnaces, water heaters, boilers, room heaters & decorative gas heaters
• Aluminum inner wall, galvanized outer wall
• 1 in. clearance to combustibles
• Made in the USA
• Weight: Approximately 1.19 pounds
• Shipping Dimensions: Approximately 11 x 7 x 5 inches.