Brush Chimney Pro-Sweep - Heavy-Duty - Round Poly SS/DS 12" - Schaefer This seamer is perfect for

This seamer is perfect for professionals seeking a reliable and efficient tool for precise metalworking tasks

Bend Capability: Precision ground jaws with beveled nose for up to 135° bends

The tee is constructed with a 7/8" outer diameter (OD) copper tube that is 3 inches in length

Connection Type: 1/4" SAE Flare

Brush Chimney Pro-Sweep - Heavy-Duty - Round Poly SS/DS 12" - Schaefer This seamer is perfect forThe Schaefer Pro Sweep Heavy Duty Round Poly Brush (Model 34812) is the largest in the Pro Sweep series, designed for professional chimney cleaning in sensitive environments. Product Specifications Model: 34812 Diameter: 12 inches Brush Body Length: 7 inches Filament Diameter: 0. 75 inches Spindle Diameter: 0. 405 inches Thread Type: 3 8" Male Pipe Thread (NPT) Construction: Single Spiral Double Stem (SS DS) Filament Material: Polypropylene Weight: 1.