CopeRail 136 Split Clamp-On Crossover — the wrap-around pass-overThe Split Clamp-On Crossover splits open to wrap around a continuous tube and carry a second tube over it — added mid-run without dismantling the rail. It slips over standard 48mm O/D (40 NB) Cope tube and locks with a grub screw, so there's no welding and no thread-cutting. Made from hot-dip galvanised cast iron in a galvanised finish, and proudly Australian made.When to use it: For a tee branch instead of a crossover use the 136 Split Clamp-On Tee.To complete your run you’ll also need Cope Rail (sold by the metre) and any other connecting fittings — this listing is the fitting on its own.Features Splits to wrap around an in-place tube No welding required — slips over the tube and tightens with a grub screw Australian made Hot-dip galvanised cast iron Suits 48mm O/D (40 NB) Cope Rail tube Individually replaceable if damaged — no need to rebuild the run Common uses Adding cross braces mid-run Retrofitting grids and frames Asset-protection railing