Single Expansion Through Bolts
FBNII Single Expansion Bolts fix into a hole which is similar to the diameter of the bolt. This allows the hole to be drilled through the hole in the item to be fixed. The single expansion bolt is a cost effective anchor, available in grade 1.4362 (duplex) stainless steel in a wide range of sizes.
High Performance Bolts
FAZII high performance through bolts are manufactured in grade 1.4362 (duplex) stainless steel. They have double expansion clips that reduce axial and edge spacing and achieve high performance even in cracked concrete. They fix into a hole which is similar to the diameter of the bolt. This allows the hole to be drilled through the hole in the item to be fixed.
Ancon is exhibiting at the 2016 NZ Bridges Summit on 1st - 2nd November in Auckland. The conference is endorsed by the NZ Transport Agency (NZTA) and we will be showcasing our BT range of threaded reinforcement couplers, our MBT range of bolted couplers and various Lifting Systems including our brand new EdjPro Narrow Anchor system.
Having recently identified issues with the performance of some batches of reinforcing steel supplied to us, we have introduced batch testing for all reinforcement used in combination with our BT coupler system in New Zealand to ensure compatibility.