Gibraltar Building Products 1-1/2-in x 18.75-in Galvanized Steel Vent and Pipe Flashing, RJ15FHA-SP
SKU: 31961589800

Gibraltar Building Products 1-1/2-in x 18.75-in Galvanized Steel Vent and Pipe Flashing, RJ15FHA-SP

Sale price$14.98 Regular price$16.64
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Description

Gibraltar Building Products 1-1/2-in x 18.75-in Galvanized Steel Vent and Pipe Flashing, RJ15FHA-SP1 1 2 in Galvanized Steel Vent Pipe Flashing Durable galvanized steel roof jack flashing for 1 1 2 in vent pipes. One piece construction helps seal roof penetrations to prevent leaks and installs easily on pitches from flat to 5: 12. Key Features: Leak Protection: One piece galvanized steel flashing seals around 1 1 2 in vent pipes to help prevent roof leaks Easy Installation: Slide over pipe and secure with roofing nails; suitable for residential or

1-1/2-in Galvanized Steel Vent/Pipe Flashing

Durable galvanized steel roof jack flashing for 1-1/2-in vent pipes. One-piece construction helps seal roof penetrations to prevent leaks and installs easily on pitches from flat to 5:12.


Key Features:

  • Leak Protection: One-piece galvanized steel flashing seals around 1-1/2-in vent pipes to help prevent roof leaks
  • Easy Installation: Slide over pipe and secure with roofing nails; suitable for residential or commercial roofs
  • All-Pitch Design: Works on roof pitches from flat to 5:12 for versatile application
  • Durable Build: Galvanized steel resists weathering; top opening approx. 1-15/16-in
  • Sized for Coverage: 18.75-in length by 15-in width provides ample flange area

Specifications Table:

Specification Details
Fits Pipe Size 1-1/2-in
Length (Inches) 18.75
Width (Inches) 15
Primary Material Galvanized steel
Color/Finish Family Silver
Manufacturer Color/Finish Silver
Maximum Temperature (Fahrenheit) 180
Pitch Range Flat to 5:12
Top of Cone Opening 1-15/16 in
Construction One-piece roof jack flashing
Use Case Residential or commercial vent/exhaust pipes
Warranty None
UNSPSC 30151600
Product Height (Cone) 3 in (per spec sheet image)
Flange Dimensions (from image) Approx. 18.5 in x 16 in layout reference

Frequently Asked Questions (FAQ):

Q: What pipe size does this flashing fit?
A: It is designed for 1-1/2-in diameter vent pipes, with a top cone opening of about 1-15/16 in.


Q: What roof pitches are compatible?
A: It fits all pitches from flat up to 5:12.


Q: What is the material?
A: Galvanized steel for durability and weather resistance.


Q: Is it suitable for residential use?
A: Yes, it’s suitable for both residential and commercial applications.


Q: What temperatures can it handle?
A: Maximum service temperature is 180°F (per manufacturer specs).


A Clean, Functional Accent for a Watertight Roofline

This streamlined galvanized flashing brings a refined, utilitarian polish to the roofscape while doing the heavy lifting of water management. I love the single-piece cone silhouette—it feels purposeful and neat against shingles. Pair it with crisp ridge caps and a cool gray shingle palette for a cohesive, modern envelope. Practical and poised, it’s a subtle essential for elevated, leak-free living.


Protect roof penetrations with this easy-install galvanized flashing—add it to your project plan today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31961589800

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zach
Phoenix, US
★★★★★ 4
I could be a foot model now!!!
Size: 1 pair black L
I wear work boots almost all of the time so I bought these to put on my feet with salycylic acid to moisturize and try to get rid of a stubborn corn on the ball of my foot. It helped drastically after a few nights of lounging in the house with them on.
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Reviewed in the United States on May 11, 2026
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Cayman Watkins
Port Orchard, US
★★★★★ 5
Nail Must Have💅🏽
I didn’t know I needed a double-sided nail mat until I owned one—and now I’m emotionally attached. This thing has officially become my manicure bodyguard, standing between my nails and the chaos of real life. One side catches polish drips like a champ, the other side keeps my tools from sliding away like they’re trying to escape responsibility. No more nail polish on the table, the couch, or my soul. Clean-up is so easy it almost feels suspicious. It lays flat, stays put, and makes me feel like a professional nail tech even though I’m painting my nails while watching TV and questioning my life choices. Bonus points for being reusable, washable, and silently judging me for painting my nails “just one more coat.” Five stars for saving my furniture, my sanity, and my dignity. If you do your nails at home, this mat is the real MVP. 💅✨
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Reviewed in the United States on January 7, 2026
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Kindle Customer
Natrona Heights, US
★★★★★ 5
As described
This was a gift for our niece. She loves to paint her nails, and we noticed similar mats at the nail salon we go to - so we got her an age appropriate nail "studio" to gift along with it. My friend thought it would be great for laying out when coloring and painting also, because its large.
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Reviewed in the United States on September 14, 2025
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Christina
Alexandria, US
★★★★★ 5
I will buy this again
It was great i will buy this again
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Reviewed in the United States on July 25, 2025
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Sheena
Carnegie, US
★★★★★ 3
Great
Great buy and great quality. Had to use tape to hold the edges down .
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Reviewed in the United States on November 14, 2025

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