Majestic SL300 8-Inch Wood Burning Chimney Roof Flashing
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✔ Text Us At (365) 360 927
✔ Ships to All 48 Contiguous U.S. States
Roof flashing for SL300 chimneys. This flashing seals the roof penetration where your 8-inch Majestic SL300 chimney exits the roof. Choose the model that matches your roof pitch.
- Fits Majestic SL300 8-inch inner diameter pipe (10.5-inch outer diameter)
- RF370 for flat to 6/12 roof pitch
- RF371 for 6/12 to 12/12 roof pitch
- Metal flashing with a conical collar and flat base sheet
What to know before you buy: Measure your roof pitch before choosing a model. Pipe sections, elbows, firestop spacers and termination caps are sold separately.
We currently ship to addresses within the United States only. Orders are processed within 1–3 business days of being placed, and delivery typically takes 7–11 business days after shipment, depending on your location and item size.
You'll receive a tracking number by email once your order ships. For full details, see our Shipping Policy.
Outdoor Stash products are covered by their manufacturer's warranty, which varies by brand and item. Please refer to the product packaging, included manual, or manufacturer's website for the specific terms that apply to your purchase.
Need Help?
If you have any questions about your product's warranty or run into an issue, reach out to us at info@outdoorstash.com or (365) 360-9272 and we'll help you get it sorted out.