NK SiteSecure offers a range of products to cater for temporary fencing and access control requirements. Typically used at contruction sites or public entertainment venues. Site Secure Guardrail consists of a galvanised panel 1.1m high x 2.3m wide, comprising 38.1mm diameter tubular frame infilled with 15nr 12.6mm diameter vertical bars at 110mm centres (bars slotted to top and welded to bottom horizontals), complete with hook connectors and staggered legs for ease of stacking.