Broan 671 Ceiling-Wall Ventilation Fan Metric or SAE: Metric

Metric or SAE: Metric

This General Tools screwdriver comes with a patented mechanism that drives screws twice as fast as regular ratcheting screwdrivers

8-position smooth rotary dial

FCC and IC Certified: Yes

Forged from one piece of steel with a bonded and molded shock reduction grip

Broan 671 Ceiling-Wall Ventilation Fan Metric or SAE: MetricDurable Broan designed blower wheel. Torsion spring grille mounting no tools necessary. Compact housing fits easily between ceiling joists or wall studs. Double strength steel mounting flanges with keyhole slots for fast installation. Covered by U. S. and foreign patents. 70 CFM 6. 0 Sones.