High security Fencing is widely used for its strength, appearance and anti-climbanti-attack profile. Created from 4mm galvanizedzinc-alum wire, the finger proof mesh format is produced by electrical resistance welding at each intersection. The mesh opening of approximately 8mm x 70mm, makes it extremely difficult to penetrate using conventional hand tools presenting a higher delay factor greater than that of other fencing products. Tamper proof fixings assure that panels cannot be removed from the attack side. A-1 Fence provides complete system, including posts, fittings, etc. Top, bottom or cross rails can be utilized to provide additional strength. For non-military applications, that is for industrial and commercial properties, A-1 Fence has designed special posts and done profiling on the panels to reduce the amount of steel as compared to systems used in highest security zones.