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Through bolt S-KAK 20/70 HDG

Download Sormat code 9640002182

Premium-quality through bolts for fixing in non-cracked and cracked concrete

  • Torque-controlled expansion anchors for pre-, push-through and distance installations.
  • When torque is applied the expansion clip expands developing frictional grip with the drill hole walls.
  • Anchor diameter and max. fixture thickness marked on the body.
  • The use of S-KA setting tool makes serial installation safer and quicker.
  • HDG for  dry and humid indoor use, outdoor inland rural areas only.

Product overview

Other codes
SNRO 1356762 /
Material
Steel, hot dip galvanized
Packages
box (bag): 5 / outer carton: 25 / pallet: 1050
Weight
572.6 kg / 1000
GTIN-13
6416031021824

Applications

  • Steel structures
  • Column base plates
  • Seatings
  • Barriers
  • Cable racks
  • Handrails
  • Ladders
  • Façade systems

Base materials

Also suitable for
  • Natural stone
  • Non-cracked concrete

Technical data

Installation details

Size
M20
Length (L)
220
Thread (f)
55
Width across flats (SW)
30
Max. fixture thickness (Tfix )
70

Installation details

Hole in fixture (Df)
22
Drill hole diameter (d0) ⌀
20
Minimum drill hole depth
135
Drill hole depth (h1)
135
Nominal setting depth (Hnom)
125
Effective setting depth (Hef)
110
Installation torque (Tinst)
240

Head details

Performance data

Base material Load type Embedment depth (hnom) Load direction Load value
Non-cracked concrete C20/25 NRec 125 mm Tension 19.8 kN
Non-cracked concrete C20/25 VRec 125 mm Shear 27.7 kN

Installation

Additional information