- Connects flex, semi-rigid, metal or vinyl duct
- No clamps, tools or tape required
- 4 in. white plastic
- UV inhibitor added
- 325-degrees F melting point
- Calcium-filled polypropylene
- Made in the USA
- Weight: Approximately: .14 pounds
- Shipping Dimensions: Approximately 8.75 x 7 x 2 inches.
- This product cannot be shipped to: CA