An ingenious way of attaching the rear wall of your awning to your caravan, most kampa AIR awnings come Limpet fix ready. Simply attach the Limpet through the pre-cut holes in the rear of the awning and fasten to a smooth caravan surface. There are four holes each side of the awning. Limpets come in a pack of eight. Extra holes, to suit your caravan, can be made using the Kampa Limpet hole punch.