Ultra-Low-Profile Screw #10-9 x 1-1/8" - Stainless Steel (250/Bag)
$73.00
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Ultra-Low-Profile Screw #10-9 x 1-1/8" - Stainless Steel (250/Bag)
$73.00
The CONCEALOR® ULP #10-9 x 1-1/8" Ultra Low Profile Screw in 410 Stainless Steel is engineered to attach standing seam roof clips to wood and is the preferred screw for clip-less nail-hem metal roof panels. Its ultra-low pancake head is 50% thinner than a standard pancake head to eliminate panel dimpling. The 410 stainless construction is copper-roofing compatible and case-hardened to ANSI/ASME B18.6.4 for added strength. Bagged 250 pcs. per bag.
Specifications
- Size: #10-9 x 1-1/8"
- Point: Gimlet point, self-tapping
- Head: Ultra-low pancake with taper (.040", 50% thinner than standard)
- Drive: #2 square
- Material: 410 Stainless Steel, passivated (48-hr salt spray)
- Packaging: 250 pcs. per bag
When to Use the Stainless Steel Version
Choose the 410 stainless steel version when corrosion resistance is critical or carbon-steel fasteners aren’t suitable:
- Copper roofing — 410 stainless is compatible with copper panels and flashings, where a carbon-steel screw would corrode
- With aluminum or zinc panels, to prevent galvanic corrosion or staining between dissimilar metals
- With weathering steels such as Cor-Ten® or ASTM A606, whose patina runoff will rapidly corrode standard fasteners
- Coastal, marine, or high-humidity environments with salt exposure
- Where building codes, project specifications, or manufacturer warranties require stainless fasteners
Applications
Attaching standing seam roof clips and clip-less nail-hem metal roof panels to wood.
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Frequently asked questions
What is the return policy?
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Oil canning is not a cause for rejection.
Are any purchases final sale?
We are unable to accept returns on certain items. These will be carefully marked before purchase.
How long does it take to fabricate snap lock standing seam roof panels?
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Where are your standing seam metal roof panels manufactured?
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.
How much does it cost to ship metal roof panels nationwide?
Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.