Package Quantity: 500 per box
Price: $348.34
Item #OMG-XHD008B
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Description
The OMG XHD008B is an 8-inch #15 Extra Heavy Duty roofing fastener engineered for attaching insulation and membrane into light gauge steel, OSB, plywood, and aluminum decks. Oversized shank and thread diameters maximize pull-out strength, while deep buttress threads reduce pull-out and back-out. The miniature drill point ensures quick penetration and the CR-10 coating protects against corrosion in demanding environments.
Key Features:
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Oversized shank and threads deliver superior pull-out resistance
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Deep buttress threads help resist 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 for reliable screw gun engagement
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CR-10 corrosion-resistant coating, FM and Miami-Dade approved
Specifications
- SKU / Model: XHD008B
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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: 8 in (203 mm)
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Weight per box: ~62 lbs (28.12 kg)
How To
- Select the proper fastener length by adding insulation thickness, membrane thickness, and embedment requirement.
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Drill a pilot hole if required depending on substrate type.
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Position fastener perpendicular to the deck and align with plate if used.
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Drive using a #3 Phillips bit until seated flush with slight depression; avoid overdriving.
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Confirm insulation boards and plates are flat and secure.
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Conduct pull tests in representative areas to verify performance.
FAQs
Q: What substrates can XHD008B be used with?
A: Light gauge steel (20 GA and lighter), OSB, plywood, and aluminum decks.
Q: How many fasteners come per box?
A: 1,000 fasteners per box.
Q: Does XHD008B have FM and Miami-Dade approval?
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 type of corrosion protection does XHD008B have?
A: It features CR-10 corrosion-resistant coating designed to minimize rust and extend durability.
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