Garden Cane Connector Ball - Universal

Simple plastic balls which have 6 conical-section holes, arranged through the centre and at right-angles to each other, allowing garden canes or sticks to be connected to make frames for peas or other climbing plants.

The holes are a convex cone-shape in section, tapering from 14mm down to about 6mm at the centre, meaning any cane from 14mm to 6mm will be able to find a point where it lodged/jams securely inside the hole.

This is based on some commercially available designs, and is a modif