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Wood Screws

pinhead2@4x-80

PANHEAD WOOD SCREWS

Widely copied, AMSI panhead wood screws are the ultimate in economical performance. The T-17 saw point easily cuts through sheet metal up to 20ga with no pre-drilling. The assymetrical thread design dramatically increases pull out values over traditionally threaded fasteners. AMSI Panhead screws are offered with either combo drive or square drive.

Head thickness is 0.084"+/-.

  • Combo drive most sizes
  • Fully threaded up to 2"
  • Meets or exceeds ASTM C-1513 and/or ASTM C-954

Available in:

  • Std. galvanized (white zinc)
  • Plus-Coat II (1" only)
  • 410 Stainless Steel

PANHEAD WOOD SCREWS

Part NumberDescriptionThreadLengthCoatingDriveBox QtyPrice
ASO-.75Panhead Wood Screw10-120.75"White ZincCombo6,500CALL for Pricing
ASO-1Panhead Wood Screw10-121.0"White ZincCombo6,000CALL for Pricing
SSF-101-APPanhead Wood Screw10-121.0"StainlessCombo4,000CALL for Pricing
ASO-1.5Panhead Wood Screw10-121.5"White ZincCombo4,000CALL for Pricing
SSF-150-APPanhead Wood Screw10-121.5"StainlessCombo4,000CALL for Pricing
ASO-1.75Panhead Wood Screw10-121.75"White ZincCombo3,500CALL for Pricing
ASO-2Panhead Wood Screw10-122.0"White ZincCombo3,000CALL for Pricing
SSF-200-APPanhead Wood Screw10-122.0"StainlessCombo3,000CALL for Pricing
* White Zinc is galvanized electroplating. 2
* Yellow Zinc is Zinc Di-Chromate electroplating. Increases corrosion resistance by as much as 8 times over the corrosion resistance of standard white zinc. 3
* Plus-Coat II is a proprietary coating that is extremely resistant to the corrosion caused by ACQ pressure-treated woods and has also passed the 1000 hour salt spray test, as well as the Kesternich test (DIN 50018; ASTM G-87) for 20 cycles. This coating is blue.
* 410 Stainless Steel fastener. Note that all stainless steel is magnetic, including 410.
panhead-aso-1-comp-big@4x-80@3x
panhead--ssf-101-ap-comp-big@4x-80@3x
thread-dis-big@4x-80

AMSI#10 SCREWS ULTIMATE VALUE CHART

DiameterMetal GaugePull-out (lbs)Shear (lbs)DiameterWood ProductPull-out (lbs)
1025173363102 x 4 Fir547
1020397834103/4" Plywood649

ULTIMATE VALUE CHARTS:

Steel: Screws are driven into steel were driven with three (3) exposed threads on the off-side of the connection, then pulled out with the testing machine. Wood: Screws were driven 3/4" into the wood material then pulled out with the testing machine.

Note that all results were obtained in strict adherence to ASTM test protocols. These ultimate figures are offered only as a guide and are not guaranteed in any way by AMSI (Architectural Metal Specialties Inc.). A 4:1 safety ratio is recommended.

INSTALLATION GUIDELINES:

0-2500rpm screwgun with torque adjustment is recommended. Overdriving may result in fastener failure or strip-out of the work surface.

The fastener is fully seated when the screw head's bearing surface is flush with the surface.

Always were eye protection when driving screws. Screws and driver bits may fracture or shatter. Serious injury and/or blindness can occur.

WAFER-HEAD WOOD SCREWS

WAFER-HEAD WOOD SCREWS

AMSI waferhead wood screws are identical in thread and cutting point design to our panhead wood screws but featuring a much thinner head thickness of about 0.060"+/-.

  • 30% thinner head for lower profiles
  • #2 square drive (Robertson)
  • Fully threaded up to 2"
  • Meets or exceeds ASTM C-1513 and/ or ASTM C-954

Available in:

  • Std. galvanized (white zinc)
  • Yellow Zinc Di-Chromate (1" only)

 

WAFERHEAD WOOD SCREW

Part NumberDescriptionThreadLengthCoatingDriveBox QtyPrice
ASO-1-UWaferhead Wood Screw10-121.0"White ZincSquare6,000CALL for Pricing
ASO-1-UYZWaferhead Wood Screw10-121.0"Yellow ZincSquare6,000CALL for Pricing
ASO-1.5-UWaferhead Wood Screw10-121.5"White ZincSquare4,000CALL for Pricing
ASO-1.75-UWaferhead Wood Screw10-121.75"White ZincSquare3,500CALL for Pricing
ASO-2-UWaferhead Wood Screw10-122.0"White ZincSquare3,000CALL for Pricing
* White Zinc is galvanized electroplating.
*Yellow Zinc is Zinc Di-Chromate electroplating. Increases corrosion resistance by as much as 8 times over the corrosion resistance of standard white zinc.
*Plus-Coat II is a proprietary coating that is extremely resistant to the corrosion caused by ACQ pressure treated woods and has also passed the 1000 hour salt spray test, as well as the Kesternich test (DIN 50018; ASTM G-87) for 20 cycles. This coating is blue.
Wafer Head Wood Screws-ASO

MINI ZIP SCREWS

Mini Zip screws feature a modifed "truss" head similar to a traditional pancake head. The are used to stitch sheet metal trusses, flashings and gutters together; use them anywhere two sheets or more need to be stitched together. Available in both sharps and selfdrilling points. White zinc coating.

 

Vise-Grip Locking Sheet Metal Tool

Part NumberDescriptionThreadLengthCoatingDriveBox QtyPrice
MINI-ZIPMini-Zip Screw Self-drill8-150.5"White ZincPhillips10kCALL for Pricing
MINI-ZIP-SPMini-Zip Screw Sharp8-150.5"White ZincPhillips10kCALL for Pricing
*White Zinc is galvanized electroplating.
mini-zip screws