... and quickly installation•Economic •More security than barbed wireTechnical:General type Razor blade typeBTO-12, BTO-15, BTO-22, BTO-30, CBT ... -25, CBT-60, CBT-65 Blade thickness:0.5±0.05mm, 0.6±0.05mmWire dia ... , 45±1, 40±1, 100±2USE Type B - Razor mesh Mesh size:75x150, 150x300mmBlade type:BTO-12,22,30Length:6000mmHeight:1800, 2100 ...