This Imperial 7-in Crimped Round Starting Collar provides a reliable transition from a rectangular duct or a plenum to round duct or insulated flexible duct. It features a crimped end for easy installation and attaches to a flat surface with tabs that create a tight lock. Built to last, the round starting collar is made from 30-gauge galvanized steel for rust resistance and durability. It is suitable for use in most heating, venting and air conditioning applications.
| SKU | 597470 | UPC | 063467144861 |
| Weight | 0.45 | Package Width | 7 |
| Package Length | 7 | Package Height | 4 |
| Model Number | GV0845 | Brand | Imperial Mfg Group Usa Inc |