Concrete screw hexagon head ETA-CE

Our CE marked concrete screw is a powerful and flexible fastener for concrete. Cracked, uncracked or reinforced. The screw has a hexagonal head with flange and is inserted directly into pre-drilled holes without the need for a torque wrench.

The screw can be removed and reused allowing temporary installation.  
As the screw does not expand, it works well at short edge distances.

We can supply this screw in a variety of finishes. Everything from zinc-plated FZB, acid-resistant A4 to Atlantis.
Concrete screw in Atlantis C3-H finish, for dry indoor environments (service life 50 years) or in
C3 outdoor environments according to ISO 9223 (service life 25 years). 
Technical data sheet for Atlantis concrete screw can be found here.    

Concrete screw rated at Fire Class R120.                                                                                                              

Abbreviation
Explanation
 
Abbreviation 
Explanation
 d0
Drill diameter

 hnom
Min. installation depth
 df
Clearance hole diameter Ø

 hmin
Min. concrete thickness
 d2
Concrete screw head diameter

 hef
Effective installation depth
 k
Concrete screw head height

 tfix
Max. installation thickness
 SW
Width across flats

 f
Thread length
 h1
Min. drill depth

 Tinst
Tightening torque

*16x80

d (mm) Silv.rus.d0 (mm)df (mm)SW (mm)d2 (mm)k (mm)hmin (mm)Tinst (Nm)
7.5691014.26.610020
1081213188.110050
1210141522.39.210580
1614181830.512.8175/102 *120
d (mm) FZBd0 (mm)df (mm)SW (mm)d2 (mm)k (mm)hmin (mm)Tinst (Nm)
108121318811050
1210141521.5913080
161418182913170160
d (mm) A4d0 (mm)df (mm)SW (mm)d2 (mm)k (mm)hmin (mm)Tinst (Nm)
108121316812020
12101415201013040