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Bay Cities Metal Bay Cities Aluminum Code Cap Pipe Flashing Base, Shake Profile, .025, Mill
Regular price $29.25Orders start at $399 — combine any items to reach the minimum. Learn more
Bay Cities Metal Bay Cities Aluminum Code Cap Pipe Flashing Base, Shake Profile, .025, Mill
The Bay Cities Aluminum Code Cap Shake Base is the base-only component of a code cap pipe flashing, made of .025 aluminum in a mill finish. It is easy to install and adjust and is suitable for commercial or residential use. Four pipe sizes are offered: 4", 6", 8" and 10", each sold per piece.
Key Features:
- Base-only design: Base-only component lets you pair it with the code cap top for a two-piece flashing.
- Easy adjust: Easy to install and adjust on the roof.
- .025 aluminum: .025-inch aluminum is corrosion-resistant and formable.
- Shake profile: Shake-profile base suits shake and comparable roof finishes.
- Four pipe sizes: Available for 4", 6", 8" and 10" pipe diameters.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Bay Cities Metal |
| Sell unit | 1 piece |
| Product line | Bay Cities Aluminum Code Cap Shake Base |
| Available colors | Mill |
| Available sizes | 4" .025, 6" .025, 8" .025, 10" .025 |
| Material | Aluminum |
| Dimensions | 4", 6", 8" or 10" pipe size |
| Thickness | .025 in. |
| Finish / texture | Mill |
| Intended use | Pipe flashing base for shake roofs, commercial or residential |
Fit and Compatibility:
This is the base only; it pairs with the matching code cap top (sold separately) sized to the same pipe diameter. Order the base and cap in matching pipe size.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One mill-finish aluminum shake-profile code cap base in your selected pipe size; the cap top is sold separately.
Q: Which size do I order?
A: Match the base to your vent or pipe outside diameter: 4", 6", 8" or 10".
Q: Do I need a separate cap?
A: Yes, this is the base only; order the matching code cap for the same pipe size.
Q: Is it adjustable?
A: Yes, the manufacturer notes it is easy to install and adjust.
Q: Can it be used on commercial roofs?
A: Yes, it is suitable for commercial or residential use.
Q: Will it corrode?
A: It is .025 aluminum, which does not rust.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Two-piece code cap flashings are the right call for vent pipes on shake and tile roofs because the adjustable base laps into the roof course and the cap can be serviced without disturbing the base. Match base and cap diameters exactly, and verify the pipe temperature rating before choosing aluminum against hot flues.
Pipe flashings must be installed before or integrated with the surrounding roofing courses; check the pipe is not a hot flue requiring high-temperature flashing material.
Order the Bay Cities aluminum code cap shake base in 4", 6", 8" or 10" for your pipe flashing detail.
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