Tools Of The Trade - Mid-Grade Chimney Brushes—3/8" Thread
Mid-Grade Brushes were introduced for the particular do-it-yourself homeowner. The brush is constructed of the identical components as the Heavy Duty Series brush, but is assembled in a single-spiral fill model permitting a lower price. Because of its assembly, this brush will not last as long as the Heavy Duty brush, and thus is not recommended for use by sweeps. However, it is an excellent creosote removing product and will last the homeowner a lifetime with proper care.
The Fiberglass Extension Rods contain approximately 70% long filament glass to give high strength and flexibility. A special resin allows the rods to flex to a maximum radius of 1.5 feet. Medium-duty (.440" diameter, 3/8" PT) black rods are available. For professional use there is the .480" diameter yellow rod with 3/8" PT connections.
Quick-Disconnect coupling plug locks into socket when pushed together; to disconnect simply twist the socket’s spring-loaded ring. These save time on every job, and are required by most professional sweeps.
Pipe Thread Loop has a 1/2" loop hole in end. Allows rope to be attached to brushes for double hauling.