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#12 X 6 Dekfast Phillips Head Roofing Screw (1000)
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| DEK12X6 |
$166.00 SALE $161.50 |
| (Savings: $4.50) |
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PRODUCT: DEKFAST A8548-995B, #12 X 6" ROOFING SCREW. #3 PHILLIPS HEAD, 13 TPI, DRILL POINT. 1000/CARTON. PRICE/CARTON.
APPLICATIONS: For insulation attachment to STRUCTURAL CONCRETE, wood and steel roof decks.
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Materials:
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Steel thickness from 22 ga (.028 in.)
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through 18 ga (.045 in.): Min penetration: 3/4"
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Wood 2x (1-1/2" thick): Min penetration: 1"
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Plywood: Min thickness: 3/4"
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FR treated; min through penetration: 1/4"
Use with:
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Dekfast 2-7/8" hex metal plates
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Dekfast 3" round plastic Dekflat plates
SPECIFICATIONS: Coated Steel Roofing Screws, No. 12 with a self-drilling point. The screws have a 0.2-mil (0.005 mm) galvanized plating and a 1-mil (0.025 mm) fluorocarbon coating.
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Drill point design prevents fastener walking.
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Drill point cuts through gravel and BUR.
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Light Grey Sentri™ XP The latest SFS achievement in superior coating technology, light grey is less noticeable on the underside of raw galvanized steel and painted white decking. This is a valuable cost savings for applications where the underside of the deck will be exposed, such as in “big box” type retail stores and modern warehouses. Light Grey Sentri XP, used on all #12 fasteners, eliminates the need for white fasteners in these applications. There is not a lighter e-coating used in the flat roof market today that compares with Sentri XP light grey for combined corrosion resistance and aesthetic appearance.
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13 threads per inch for ease of installation in concrete decks.
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Deep #3 recess provides ultimate bit engagement
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Head Types: #3 Phillips
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Head Height: Max .118"
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Head Dia: Max .448"
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Thread Major Dia: .222"
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Shank Dia: .167"
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Strength (lbs ult.):
Tensile: 2410
Torsional: 76 in-lbs min
Shear: 1815
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Pull-out: (lbs avg.):
Steel 22 ga: 513
Steel 20 ga: 695
Steel 18 ga: 787
4000 psi concrete: 850 (1" min penetration)
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Pull-out: (lbs avg.):
Steel 22 ga: 513
Steel 20 ga: 695
Steel 18 ga: 787
4000 psi concrete: 850 (1" min penetration)
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2x dimensional lumber (1" penetration): 462
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3/4" FR Plywood (through penetration): 575
APPROVALS: Dekfast fasteners and plates are Metro Dade and Factory Mutual approved for attachment of insulation board to roof deck. Refer to FM Approval Guide and Supplements for current FM approved insulation fastening patterns. #12 fasteners exceed Factory Mutual corrosion-resistance Standard 4470.
INSTALLATION TOOLS: 2000 – 2500 rpm screw guns with hardened #3 Phillips. #12 Dekfast fasteners are available pre-assembled with metal or plastic insulation plates.
OPTIONAL SIZES:
Available
in
#12 from 1-5/8 to 8".
#14 from 1-1/4 to 12"
#15 from 1-1/4 to 26"
#12 hex head from 1-5/8 to 8"
K-Fast / Flat Head from 2 - 8"
#12 assembled to various plates.
#12 Isofast belted
#15 Isofast belted.
PRODUCT DATA SHEET
Questions?
Email us at sales@bestmaterials.com or
Call us at 1-800-474-7570 or 602-272-8128
You'll get a prompt reply!
similar product terms: deck screw, roofing insulation screw, roofing screw, dekfast, dek fast, roofing fasteners, membrane fasteners, SFS, membrane screws, insulation board fasteners, insulation board screws |
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