Product Description

• 16 Ounce copper base with elastomer collar
• Multi-Size 3 N 1® flashing fits 1-1/4' - 3' vent pipe
• Fits any roof pitch to 45° (1-1/2' and 2' vent pipe allow for a pitch range beyond 45°)
• Elastomer collar heat tested to 180°F
• Tested for ultraviolet, ozone, and weather resistance
• Approved for type 'B' installations