Package Quantity: 125 per box
Price: $443.46
Item #OMG-XHD024
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Description
The OMG XHD024 is a 24-inch #15 Extra Heavy Duty roofing fastener designed for extremely thick insulation and membrane assemblies installed into light gauge steel, OSB, plywood, and aluminum decks. Oversized shank and thread diameters provide maximum pull-out strength. Deep buttress threads minimize back-out, while the miniature drill point ensures fast penetration. The CR-10 coating delivers long-lasting corrosion protection.
Key Features:
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Oversized shank and threads provide superior pull-out resistance
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Deep buttress thread design minimizes pull-out and back-out
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Miniature drill point enables fast penetration into substrates
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#3 Phillips truss head ensures secure screw gun installation
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CR-10 corrosion-resistant coating, FM and Miami-Dade approved
Specifications
- SKU / Model: XHD024
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Thread diameter: 0.265 in (6.73 mm)
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Shank diameter: 0.202 in (5.13 mm)
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Head diameter: 0.435 in (11.04 mm), #3 Phillips truss
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Thread pitch: 13 threads per inch (full thread)
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Point type: miniature drill point
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Coating: CR-10 corrosion-resistant coating (FM 4470 and EAD 030351-00-0402 compliant)
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Length: 24 in (610 mm)
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Weight per box: ~46 lbs (20.9 kg)
How To
- Select the correct fastener length by adding insulation and membrane thickness plus required embedment.
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Drill a pilot hole if needed depending on deck type.
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Position fastener perpendicular to the deck with plate if used.
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Drive with a #3 Phillips bit until flush and a slight depression forms; avoid overdriving.
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Confirm insulation boards and plates are flat and properly secured.
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Perform pull tests to verify anchorage strength.
FAQs
Q: What substrates is XHD024 approved for?
A: Light gauge steel (20 GA and lighter), OSB, plywood, and aluminum decks.
Q: How many fasteners are included in a box of XHD024?
A: 250 fasteners per box.
Q: Does XHD024 meet FM and Miami-Dade requirements?
A: Yes, it is FM approved and Miami-Dade accepted.
Q: What embedment depths are required?
A: Minimum ¾ in through steel or aluminum flute, ¾ in through OSB/plywood underside, and 1 in into wood plank.
Q: What corrosion protection is applied?
A: The CR-10 corrosion-resistant coating ensures long-term rust protection.
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