Quickflash Lightning Flash Corner Flashing

$50.00

    The Quickflash Lightning Flash Corner Flashing is a one-piece weatherproof Flashing Corner for builders that need cost effective window pans under their windows. These corners have been designed with vinyl and aluminum windows in mind.

    LF - Outside Corner Flashing (2.5" x 2.5") is sold in boxes of 100 only.

    LFXLA - Outside Corner Flashing and LFXLB - Inside Corner Flashing are sold in boxes of 50 only (4" x 4" x 4").

Quickflash Lightning Flash: XL Outside (box of 20)
Vendors: Quickflash SKU: XLFXLA
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96% of customers rate this company 4- or 5-stars
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Frank C. Verified Customer
07-07-25

Great products, great shipping time.

A. B. Verified Customer
07-06-25

The product arrived on time and was packaged carefully. Very happy with the quality of the build as well!

Adam B. Verified Customer
07-06-25

Packed well, arrived quickly and installed in a cinch. My only recommendation would be to post a picture with actual dimensions of the box for the rough opening and of the outside of the trim. It would help those on a tight a schedule who have to cut the whole before the product arrives. Otherwise great overall experience. I will be purchasing more of these in the future

Robert M. Verified Customer
07-05-25

Tried multiple times to call into customer service to discuss product before purchase. I finally just had to order the product blind and wait to receive it to answer my questions. They did have the best price for this product.

Rebecka A. Verified Customer
07-03-25

Great

Alex M. Verified Customer
07-02-25

Product arrived timely and was entirely correct. Made for a smooth project and turned out nice.

Jordana Verified Customer
07-01-25

I had a question prior to purchase and called, got very good service. After ordering it was shipped very quickly, I received it before I expected. The product was great too.

Deb Verified Customer
06-24-25

Process was easy, no problems.

Michael K. Verified Customer
06-20-25

Good product and delivered quickly

Thomas H. Verified Customer
06-13-25

From the initial contact through receiving the order they responded quickly and accurately to all questions. Product, Pricing and Shipping time was very good. Very Good experience.

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    The Quickflash Lightning Flash Corner Flashing is a one-piece weatherproof Flashing Corner for builders that need cost effective window pans under their windows. These corners have been designed with vinyl and aluminum windows in mind.

    LF - Outside Corner Flashing (2.5" x 2.5") is sold in boxes of 100 only.

    LFXLA - Outside Corner Flashing and LFXLB - Inside Corner Flashing are sold in boxes of 50 only (4" x 4" x 4").

Quickflash Lightning Flash Corner Flashing

The Quickflash Lightning Flash Corner Flashing is a one-piece weatherproof Flashing Corner for builders that need cost effective window pans under their windows. These corners have been designed with vinyl and aluminum windows in mind.

LF - Outside Corner Flashing is sold in boxes of 100 only.

LFXLA - Outside Corner Flashing and LFXLB - Inside Corner Flashing are sold in boxes of 50 only.

Quickflash Lightning Flash XL Corners are a heavy duty & LARGER flashing corner design. They are designed for any type of recessed wall condition or transitional flashing application. Can also be used with inside corner for pot shelves and recessed windows.

LF: 2.5" x 2.5"

LFXL: 4" x 4"

Quickflash also makes Electrical Flashing Panels and Plumbing Flashing Panels!

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