The weakest point of a polytunnel hoop is a joint. On any polytunnel that deforms in extreme weather conditions, the first point of failure is a hoop joint. P Clips act as joint strengthening tool - they are a simple collar, which is bolted into position over each joint, giving added strength and peace of mind.
P Clips can also be used as a universal fixing method for the easy attachment of timber, wire supports, or anything else you might want to attach to the metal polytunnel frame.
A nut, bolt and self drill location screw are supplied with every P Clip.