77 Series 12" x 12" x 10" 28-Gauge Galvanized Steel Round-to-Square Diffuser Box Funnel, with 2" Flange

77 Series 12" x 12" x 10" 28-Gauge Galvanized Steel Round-to-Square Diffuser Box Funnel, with 2" Flange

Southwark

MFR# 77121210 | MSC-842875