Dimensions (LxWxH): 0.54" x 0.24" x 0.24" Material: Japanese Toyo TANSO Carbon

PRODUCT DESCRIPTION Superior Electric R03 Replacement Carbon Brush Set. This carbon brush set replaces Porter Cable 802173. Made from Japanese Toyo TANSO Carbon. Carbon Brushes are normally referred to as wear items and commonly replaced due to friction during daily use in motors. Superior Electric carbon brushes are made to last longer. These carbon brushes make sure your motor runs properly, and fix a motor that operates intermittently. Specifications: Dimensions (LxWxH): 0.54" x 0.24" x 0.24" Material: Japanese Toyo TANSO Carbon This part is compatible with: Porter Cable: 304 Type 1 7" Disc Sander 304 Type 2 7" Disc Sander 305 Type 2 Sander / Polisher 305 Type 1 Sander / Polisher