The FNPK plug is designed for solid materials, such as concrete or brick. Due to the long expansion
zone, large contact surface and additional expansion elements acting crosswise to those of the main
expansion zone, it achieves very high load capacities. The sticking out pieces prevent the pin from
turning in the hole during installation.
- Sleeve flange – flat
- Sleeve made of material resistant to shocks and low temperatures.
- Screw with countersunk (PZ2) or hexagonal head made of ordinary carbon steel S235JRG2 according to PN-EN ISO 10025- 1:2007
