Product image
Recess drawing
Dimension drawing
Product image
Recess drawing
Dimension drawing

Description

You can assemble high-quality steeltimber joints using the HECO®-WS system. The dowels are inserted in the timber and through the steel plates in a single, time-saving operation without pilot drilling. 3 steel plates up to 5 mm thick or 1 steel plate with up to 10 mm thick can be penetrated (steel grade: S235). Producing joints for framework structures has been a complicated process to date. The new HECO®-WS system reduces the procedure to a few operating steps: 1. fitting the steel plate 2. aligning and fixing it in position 3. inserting the dowel

Product strengths

  • Easy to use without pre-drilling of steel or timbers
  • Self drilling due to special drilling tip
  • Can be used for many applications
  • Simple, reliable calculation according to EN 1995-1-1
  • High yield moment My,k =31,93 Nm
  • Dismountable
  • Fastening via the thread underneath the head

Technical details

GTIN/EAN 4019787533485
Article number 53348
Max. number of steel plates with 5 mm thickness 3
Max. number of steel plates with 10 mm thickness 1
Head form self-drilling dowel, cylindric countersunk head
Recess T-Drive
Thread thread beneath the head
Diameter, d 7,0 mm
Length, l 153 mm
Thread length, lg 14 mm
Headdiameter, dk 10,7 mm
Size of recess T-40
Material carbon steel
Surface bright zinc plated, A2K, coated

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