Building a Hoop-Style Greenhouse or Shadehouse?
The Snap Cross is the perfect product to use to join the ribs to give strength to the whole structure.
Slimply clip these onto your PVC pipe, no glueing or screwing required.
Excellent quality UV stabilised Snap Cross to fit 20mm or 3/4" PVC plumbing pressure pipe (not electrical conduit).
Pipe Recommendation: the outside diameter of the pipe to be used for a 20mm connector is 26.67mm. Using 20mm PVC plumbing pressure pipe ensures that the connectors will fit perfectly.