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TRI-BUILT 28 Gauge Painted Steel Step Flashing 8 in. x 12 in. Brown (50 per Bundle)
Regular price $85.31Orders start at $399 — combine any items to reach the minimum. Learn more
TRI-BUILT 28 Gauge Painted Steel Step Flashing 8 in. x 12 in. Brown (50 per Bundle)
TRI-BUILT 28 gauge painted steel step flashing in an 8 in. x 12 in. size with a brown finish, supplied 50 pieces per bundle. The larger profile suits wide shingle courses and low-slope transitions. Pairs with brown shingle and metal trim colors at roof-to-wall details.
Key Features:
- Large profile: 8 in. x 12 in. dimensions cover wider shingle courses and transitions.
- Brown finish: Painted brown finish coordinates with brown roofing and trim.
- 28 gauge steel: 28 gauge steel is sturdy yet workable on the roof.
- Bundle of 50: 50 pieces per bundle for efficient full-run installation.
- Painted protection: Painted finish adds a uniform color layer over the steel.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | TRI-BUILT |
| Manufacturer model | TB2430-B-28 |
| Sell unit | 1 bundle of 50 step flashing pieces |
| Product line | Shingle flashing |
| Profile / style | Step flashing, shingle style |
| Color | Brown |
| Dimensions | 8 in. x 12 in., 28 ga |
| Material | Painted steel |
| Thickness / gauge | 28 gauge |
| Length | 12 in. |
| Width | 8 in. |
| Pack quantity | 50 pieces per bundle |
| Weight | 9 lb |
| Intended use | Roof-to-wall step flashing at shingle transitions |
Coverage & How Much You Need:
Installed one piece per shingle course, a 50-piece bundle covers roughly 20-25 linear feet of wall intersection at typical shingle exposure; verify against your actual course spacing.
Fit and Compatibility:
Use with asphalt shingle and shingle-style roofing at sidewalls and vertical transitions where brown is specified; pair with TRI-BUILT underlayments and companion flashings. Underlayment, shingles and fasteners sold separately.
Frequently Asked Questions (FAQ):
Q: How many pieces come in one order?
A: One bundle containing 50 step flashing pieces.
Q: What size is each piece?
A: Each piece measures 8 in. x 12 in. in 28 gauge painted steel.
Q: What color is the finish?
A: Brown painted finish.
Q: How much does the bundle weigh?
A: The listed bundle weight is 9 lb.
Q: Where is it used?
A: At roof-to-wall intersections, chimneys and dormers, woven into the shingle courses one piece per course.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
The 8 in. leg makes this a good choice for wide-exposure shingles or low-slope transitions where standard 4-6 in. flashings leave insufficient lap. Keep each piece lapped by the next shingle course so water sheds correctly, and confirm the brown finish matches adjacent trim. Follow the roofing manufacturer's flashing detail and local code.
Flashing edges are sharp and bundles are heavy; wear gloves and use proper lifting technique on the roof.
Order the TRI-BUILT 28 gauge 8 in. x 12 in. brown step flashing bundle for wide-course flashing details.
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