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FlashCo 2" L-Series Lead Flashing, 4 lb Sheet
Regular price $49.62Orders start at $399 — combine any items to reach the minimum. Learn more
FlashCo 2" L-Series Lead Flashing, 4 lb Sheet
This FlashCo L-Series lead flashing is a 2-inch lead flashing supplied in a 4-pound piece, built to ASTM B749 for lead sheet products. It is used for durable, formable metal flashing details on roofing and building-envelope work. Sold as a single piece.
Key Features:
- 2" L-Series: Part of FlashCo's 2" L-Series lead flashing line.
- 4 lb lead: Supplied as a 4-pound piece of lead flashing.
- ASTM B749: Meets ASTM B749, the standard specification for lead and lead alloy sheet.
- Formable metal: Lead is highly formable for irregular flashing details.
- Durable envelope metal: Lead flashing is a long-service-life choice for building-envelope details.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | FlashCo |
| Manufacturer model | L275S4 |
| Sell unit | 1 piece, 4 lb |
| Product line | FlashCo L-Series lead flashing |
| Profile / style | 2" lead flashing |
| Material | Lead |
| Dimensions | 2 in. |
| Applicable standards | ASTM B749 |
| Weight | 4 lb (piece weight |
| Sell unit detail | Sold per piece (PC) |
| Intended use | Formable metal flashing details |
Fit and Compatibility:
Used wherever code or the roofing manufacturer permits lead flashing, including chimney, masonry and detail work. Verify substrate compatibility, since lead should not contact certain treated materials or be used where prohibited; confirm with local code.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One 2" L-Series lead flashing piece weighing 4 lb.
Q: What standard does it meet?
A: It is specified to ASTM B749, the standard for lead and lead alloy sheet.
Q: Why use lead flashing?
A: Lead is soft and highly formable, so it conforms tightly to irregular masonry and detail work and resists corrosion.
Q: Can it be cut on site?
A: Lead flashing is cut and dressed on site with standard sheet-metal hand tools.
Q: Are there restrictions on lead use?
A: Some jurisdictions and substrate combinations restrict lead flashing; check local code and the roofing manufacturer's requirements.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Lead flashing is the go-to where the detail must be dressed and re-dressed over irregular masonry, and the 4 lb weight class gives good working stiffness for a 2" width. Form it with hand tools rather than stretching thin areas, and isolate it from incompatible substrates. Confirm your local code permits lead before specifying.
Lead requires careful handling: wear gloves, wash hands after handling, avoid creating dust or fumes, and follow local regulations for lead products.
Order the FlashCo 2" L-Series 4 lb lead flashing for formable, code-listed metal flashing details.
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