Why it's called a 358 mesh fence: "358" comes from its metric system of measuring 3 "x 0.5" x 8, equivalent to about 76.2mm x 12.7mm x 4mm (L x H x D).       
     
358 safety fence is extremely difficult to penetrate, small mesh effectively prevents finger contact, and it is extremely difficult to attack with traditional manual tools. 358 fences are considered to be one of the most difficult obstacles to break because it is difficult to climb. 358 safety fence panel can be bent to enhance aesthetic effect.  
          
358 security fence is widely used, which can be used as security fence of mental hospital, prison, factory machine protection device, walkway, airport, port, substation, gas transmission pipeline, high security living area and private field fence.