Description

This accessory is designed for TDC ductwork that can be used to troubleshoot unusual installations.

Special Characteristics

• Used for manual insertion only
• Available in a variety of metals
• Precision stamped from 16 gauge galvanized steel
• Designed for a 3/8” Carriage Bolt
• Inner corner sealant plate for improved seal
• Auto C Corners are .15 smaller than our regular C corners for tight rolled TDC duct