OMG Roofing Products OMG Lite-Deck 6 Lobe Drive Insulation Fastener, 2-5/8 in. to 12 in. Mill Finish, Cartons of 125-500
OMG Lite-Deck 6 Lobe Drive Fasteners secure insulation to gypsum, cementitious wood fiber decks (Perma-deck, Insulrock, Tectum, etc.), and lightweight structural concrete. Lengths run from 2-5/8 in. to 12 in. in mill finish, packed 125 to 500 per carton depending on length. They install without predrilling in cementitious wood and are used exclusively with the OMG Lite-Deck Plate.
Key Features:
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Deck versatility: Designed to secure insulation to gypsum, cementitious wood fiber decks (Perma-deck, Insulrock, Tectum, etc.) and lightweight structural concrete.
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High pullout resistance: Deep, coarse thread provides high pullout resistance.
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No predrilling: Can be installed into cementitious wood without predrilling.
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6 Lobe drive: 6 Lobe (T40) drive enhances installation and minimizes cam-outs.
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Length range: Available in lengths from 2-5/8 in. to 12 in.
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Plate exclusive: Used exclusively with the OMG Lite-Deck Plate.
Specifications Table:
| Specification |
Details |
| Brand |
OMG Roofing Products |
| Sell unit |
1 carton (count varies by length: 125, 250, or 500) |
| Product line |
OMG Lite-Deck |
| Available sizes |
2-5/8 in., 3 in., 4 in., 5 in., 6 in., 7 in., 8 in., 10 in., 12 in. |
| Dimensions |
Lengths from 2-5/8 in. to 12 in. |
| Material |
Steel fastener, mill finish |
| Finish / texture |
Mill |
| Drive type |
6 Lobe (T40) |
| Thread |
Deep, coarse thread |
| Pack quantity |
125, 250, or 500 per carton depending on length (2-5/8-4 in.: 500; 5-8 in.: 250; 10-12 in.: 125) |
| Intended use |
Securing insulation to gypsum, cementitious wood fiber decks, and lightweight structural concrete |
| Required accessory |
OMG Lite-Deck Plate (sold separately) |
Coverage & How Much You Need:
Fastener count depends on insulation fastening pattern; at a typical 1 fastener per 2 sq ft pattern, a 250-count carton covers roughly 500 sq ft. Confirm pattern per deck type and wind uplift requirements.
Fit and Compatibility:
Used exclusively with the OMG Lite-Deck Plate, which is sold separately. Designed for gypsum, cementitious wood fiber decks (Perma-deck, Insulrock, Tectum), and lightweight structural concrete; not specified for other deck types.
Frequently Asked Questions (FAQ):
Q: What decks are these fasteners for?
A: They secure insulation to gypsum, cementitious wood fiber decks such as Perma-deck, Insulrock, and Tectum, and to lightweight structural concrete.
Q: What lengths are available?
A: Lengths range from 2-5/8 in. to 12 in., with 2-5/8 through 4 in. packed 500 per carton, 5 through 8 in. packed 250, and 10 and 12 in. packed 125.
Q: Do I need to predrill?
A: No. They can be installed into cementitious wood without predrilling.
Q: What drive do they use?
A: A 6 Lobe (T40) drive that enhances installation and minimizes cam-outs.
Q: What plate do they use?
A: They are used exclusively with the OMG Lite-Deck Plate, which is sold separately.
Q: How do I pick a length?
A: Choose a length long enough to penetrate insulation plus achieve the required embedment into the deck for the specified pullout resistance.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
On lightweight insulating concrete and cementitious wood fiber decks, Lite-Deck fasteners eliminate the predrilling that slows standard screw installations. Match length to insulation thickness plus deck embedment, and step up to the longer sizes only where uplift calculations demand deeper penetration. Always pair with the OEM Lite-Deck Plate for a proper bearing surface on the insulation.
Drive fasteners with the tool square to the deck and wear eye protection; flying chips and fastener ricochets are a hazard when driving into hard decks.
Order OMG Lite-Deck 6 Lobe Drive Fasteners and speed insulation attachment on gypsum and lightweight decks.
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