Flamefighter Hose Ramp Set, fits 3" to 4" HoseThe Flamefighter Hose and Cable Bridge is extremely robust and resilient. The bridges come with side tabs to prevent them from coming apart when laid out together. The solid rubber, foldable bridges can be laid down in seconds. Both sides are held together with non rusting cable so that it remains elastic even on uneven ground. Features: Economical hose line protection for 3" 4" hose lines 12" wide and can be interlocked to almost any width Equipped