The 0.8m FSN 800 Guide rail is part of the Bosch Professional guide rail system for use with the GKS G and GKT G models - an unbeatable pair for fast, straight cutting. The Bosch FSN guide rail system enables rapid completion of precise, straight cuts.Precise guidance – rails are exactly straight. even when the rail is extended. due to self-aligning connecting piece Stable extension – due to the VEL connector for stable and quick connection of guide rails Safe operation – anti-splinter guard for clean cut edges and adhesive tapes for non-slip handling Includes a BAP trade quality durable padded carry bag making for easier transportation of guide rails.This protective bag suitable can carry 2 guide rails up to 1.5m but also smaller due to the position of the central straps to secure the rails in place. It can therefore work with 0.8m,1.0m and 1.4m guide rails in addition to the more common 1.5m. Includes 2 large 40 cm wide external pockets to fit other accessories such as circular saw