9 X 13" Chimney Brush Heavy-Duty Wire 3/8" NPT - 23143 HY-C Black Galvanized Chimney Caps *Outside base size is ACTUALLY

*Outside base size is ACTUALLY 10" X 10" and is made with 16 guage copper

*Double channel outside base size is ACTUALLY 18" X 18" and is made with 18 guage 100% 304 steel

*Made by Minuteman

*Outside base size is ACTUALLY 10" X 15" and is made with 18 guage galvanized steel

*Bold black iron log holder

9 X 13" Chimney Brush Heavy-Duty Wire 3/8" NPT - 23143 HY-C Black Galvanized Chimney Caps *Outside base size is ACTUALLY*Professional quality AW Perkins brush made with hundreds of double spiral, 22 ga. durable steel wire bristles *Overall brush length is 10" and the stem is 2" *Use this brush for inside dimensions of flue, between 8 X 12" to 9 X 13". *Fast Shipping Best Quality and Guaranteed Price.