Concrete screw hexagon head ETA-CE

Hexagon head with flange, FZB, A4 - Acid-resistant and Silver Ruspert.
In case of reduced parameters regarding edge distance, depth of setting, mutual distance, concrete etc.
Download the Tecfi calculation software at www.tecfi.it
Fire class R120

Technical data sheet for Atlantis concrete screw can be found here. 

Contact us for ETA when dimensioning the 
respective product. More designs on request.                                                                                                                                

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