Combined T and Crossover for 48mm Galvanised Pipe D3VD03 often used to make additions

often used to make additions or alterations to existing structures where a type 161 cannot be fitted

The 123 B34 is a Variable 40 degree to 70 degree angle joint

Being treated pine

A water based primer/undercoat is not a necessity (although it wouldn’t hurt)

The 160 Clamp-on Crossover is designed to form a 90 degree joint between two tubes

Combined T and Crossover for 48mm Galvanised Pipe D3VD03 often used to make additionsWhere would you normally use this galvanised pipe fitting? The 165 Combined Tee & Crossover B34 is often used in racking and similar structures. This fitting allows both uprights and front and rear horizontal rails to be continuous. It is usually preferable for the upright to be on the outside of the structure (as per the photo) for maximum stability. The through tubes cannot be joined within the fitting. What size pipe does it fit to? This fitting