Span 500 is a highly adaptable, fastrack tower system featuring 500mm rung spacing and integral ladder frames, aimed primarily at the rental market. This Instant tower can be constructed with platform heights in 0.5m increments and does not need separate guardrails, giving greater flexibility and fewer components in your inventory. All Instant towers feature the unique high strength Rib-Grip jointing system. It is also compliant with EN 1004 standard.