Innovation In Masonry Construction

SureTie WS Tapcon

US Patent #9809955


Designed with a Wide Slot to accept our Sure Tie WS Adjustable Double Hook, SureTie WS installs faster and easier than ever, saving you time and money.

Tapcon® SureTie WS (#4532) allows positive contact with concrete or wood. Compression and tension loads in the veneer are transferred to the backup.

The adjustable SureTie triangle (#4510) allows a maximum of 1-1/4″ vertical movement both up and down.

SureTie holds insulation in place, permitting contractors to install 4'x 8' sheets with ease, saving time and money.

SureTie WS Tapcon works well with wood stud and concrete backup.


  • Wide Slot to accept a Hook instead of a Triangle allows for faster and easier installation.
  • Maximum clearance between connecting parts of the tie is 1/16″.
  • High strength barrel and slotted head fabricated from carbon steel.
  • Manufactured and tested in conformance with SAE J78 (self-drilling and self-tapping screws).
  • One-piece design provides superior strength.
  • 12-24 self driller (#4522).
  • Accommodates Various thicknesses of insulation.
  • Blue Climaseal® finish (#4532) resulted in 0% red rust at 1000 hours exposure to ASTM B-117 salt spray testing.

#4590 Thermal Grip Washer:

  • 2" diameter washer with solid cap design (no keyholes)
  • Pre-spotting prongs
  • Stiffened center “Bullseye” ring prevents fastener pull-through
  • Flexible perimeter compresses on surface and reduces tearing
  • Flattens on surface of insulation

Dimensions / Gauges:

Tapcon® SureTie WS
Can accommodate
up to 4-1/2" of insulation
#12-24 self driller
SureTie Triangle
3, 4, 5, 7 or 9 inch 3/16" dia. standard

Note: All of our Sure Tie Fasteners have been tested and do not create any measurable thermal bridging effects on the wall system.


#4532 Tapcon® SureTie WS

  • Blue Climaseal® finish resulted in 0% red rust at 1000 hours exposure to ASTM B-117 salt spray testing.

#4510 SureTie Triangle

  • Hot Dip Galvanized
  • Stainless Steel
More Products In This Category

In category:

Masonry To Concrete Masonry To Wood Stud

Other products in category:

Dovetail Triangular Tie 2102 Dovetail Corrugated Tie 2200 Grout Stop (3612) Dovetail Slot (1304) Veneer Anchor Corrugated (2501) DT 721 Seismic Anchoring System DT 721 Anchoring System DT 711 Anchoring System SureTie Tapcon
SureTie WS Tapcon

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