GC-08 barrier,safety fence,road block, stainless steel,matte sand-filled weighted, inter-lock hook design GC-08barrier,safety fence,road block,constructed by:stainless steel,finishing: brushed mattewith advertising boardinter-lock devicesand-filled weightedSize for choice:L1500* W400* H990mmL1830* W400* H990mmL2438* W400* H990mm GC-08 barrier,safety fence,road block,blockader,