SFS Intec 1

SFS Intec 1" TW-S Fasteners for Cladding-to-Metal, FUNDERMAX® NEON COLOURS

Your Price: $194.00
Product SKU:47

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FunderMax® Color
6030 CANDY
6031 BERRY
6040 GRAPE
6050 POOL


SFS Intec


Construction Metal Screws

Made In:


SFS TWS-D13 self-tapping fasteners are designed specifically for fastening wall cladding products & facades to aluminum and steel framework.

  • Aesthetic fastening system for attachment to steel and aluminum framing
  • 304 Austentic Stainless Steel for maximum corrosion resistance
  • Low profile TORX®
  • Perfect match for all FunderMax® colors (custom colors or unpainted also available)
  • 12-11 x 1"
  • 500 pc order. For other quantities, please contact us


Drive:TORX® T20W
Head Diameter:.531-.493"
Thread Major Diameter:.221-.215"
Thread Minor Diameter:.162-.155"
Nominal Tensile Strength:2144 lbs
Minimal Torsional Strength:65 lb-in
Nominal Shear Strength:2200 lbs

Pull-Out Strength - 55KSI Yield Sheet Steel

  • 16ga (.060") 637lbs pre-drill: 3/16" (.187")
  • Fastener length should provide for a minimum of 3/16" penetration of fully developed threads into metal substrate
  • 0-2500 rpm screw gun recommended with depth sensing nosepiece
  • Use of T20W TORX® Drive bit is required
  • Use of impact guns or hammer drills is not recommended

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