The cross-member connection, commonly referred to as a single-pole double-hang, utilizes a cross-member design with two wave-shaped guardrails. This method is typically employed on central road median strips, which are prone to accidents. The spacing between posts can be either 4 meters or 2 meters.

Anti-blockage block type, connected between plates and columns with anti-blockage blocks. Generally used in expressways, this type of connection is of high configuration level. Guardrail panel specifications: 4320mm*310mm*85mm*4.0mm, post: 140mm*4.5mm*2150mm.