HVE - Heavy-duty expansion anchor - ETA-CE certified 

HVE is the heavy-duty and torque-controlled expansion anchor for cracked and non-cracked concrete, certified for use in high seismic hazard zones.
Tecfi HVE has performance and technical features that place it among the best heavy-duty anchors on the market:
Patented anti-rotation nylon ring
Quenched and tempered washer and special steel extension for heavy duty loads
Expansion sleeve designed for high performance
Special conical nut
8.8 property class screws and high-thickness of the cross section
High performances in pull-out and shear
ETA-CE certification OPTION 1
for cracked and non-cracked concrete
Seismic assessment C2-C1
for use in high seismic hazard zones
R120 Fire resistance certification
100% Made in Tecfi - Made in Italy