Threaded studs (studs + nuts + wachers) for preloading
k-class K2 according EN 14399-1
HR SOFAST Technologie Threaded stud (Stud + 2 nuts + 2 washers) allows to apply a preload in the assemblies.
The lengths offered by SOFAST Technologie come in addition to the standardized dimensions of HR bolts.
THREADED STUDS RANGE HR - CE
HR 8.8 and HR 10.9
Not coated or hot-dip galvanised
Range and Quantity parts/box |
Diameter | ||||||
---|---|---|---|---|---|---|---|
CE | |||||||
M12 | M16 | M20 | M24 | M27 | M30 | M36 | |
Length : 200 | 25* | 20* | 10* | ||||
Length : 225 | 5* | ||||||
Length on request | X | X | X | X | X | X | X |
* : Dimensions available on stock
SOFAST Technology has a large stock of threaded studs to make your specific lengths with short lead times.
TECHNICAL DATA
SOFAST Technologie threaded studs are delivered assembled and labeled with CE marking, traceability elements and tightening parameters (km, Vk, torque, k-class K2 ...)
Grip lengths tS2
M12 | M16 | M20 | M24 | |
---|---|---|---|---|
l nominal | 200 | 200 | 200 | 225 |
tS2, min | 1,6 | 0,6 | 2,6 | 4,6 |
tS2, max | 164 | 153 | 146 | 163 |
TECHNICAL SUPPORT
For any threaded studs project, SOFAST Technologie manufactures on request the dimensions that you need.
The teams of SOFAST Technologie remain at your disposal to provide you with the necessary technical support.