It's made up of fence panel, post, tension bar, top rail, bolts etc. Material: galvanized wire; pvc coated wire; s ... , chain link mesh, metal fence, wire fencing, security fence etc. CompositionFence fabric, top rail, top rail sleeve, rail end, line post, loop cap ... ; SNS protective mesh fence; safety fence; garden border fence etc. Security Fence, Chain Link Fence, Stainless Steel Chain Link Fence