Welcome to Würth Czech Republic For trade customers only
Concrete screw anchor W-SA TC, Timber Connect

For detailed information, other images and documents, please select individual articles from the following table.

Concrete screw anchor W-SA TC, Timber Connect

For attaching wooden sills in cracked and non-cracked concrete

See product details

Available in 3 versions

Prices for customers after login

Show availability in Würth trade store
Exclusively for trade customers

Register now and access more than 125,000 products

Variants

Exclusively for trade customers

Register now and access more than 125,000 products

Call customer service: +420 323 041 141

Prices for customers after login

  • High transferable tensile and shear loads

  • Invisible sill fastening: The small screw head can be recessed in the wooden beam

  • Several fixture thicknesses possible for each screw diameter (e.g. W-SA TC 12 x 160: tfix = 80 mm to 300 mm)

  • Loads do not depend on attachment thickness

  • Push-through installation

  • Quick and easy assembly and removal - the sill anchor can be set with the tangential impact driver ESS ½ inch

  • Immediate load-bearing capacity - no waiting

  • Virtually no expansion effect, enabling minimal edge and axis distances to be maintained

  • Anchorage via mechanical interlock

  • The saw-tooth threads cut into the concrete when the sill anchor is screwed into the pre-drilled hole.
Proof of Performance

DIBt National technical approval Z-21.1-1917



Design


  • Wood connections: Design in accordance with DIN 1052:2008-12

  • Concrete connections: Design in accordance with ETAG 001, Annex C

Create the drill hole

Clean the drill hole

Adjust wood thickness [cm] on setting tool

Set screw anchor with tangential impact screwdriver

The screw anchor is correctly set when the marking [setting tool] is flush with the surface

DIBt National technical approval Z-21.1-1917



Design


  • Wood connections: Design in accordance with DIN 1052:2008-12

  • Concrete connections: Design in accordance with ETAG 001, Annex C