AL-KO Hex Drive Corner Steady 600mm Top Mount Bold On Front Zinc Plated Size_60 And 80 Litre Inner Holes - from centre

Inner Holes - from centre to centre - 63mm

However this will not improve the ventilation seal

this pole is also galvanised which adds an extra layer of protection so that it stands up to use out in the elements

Suitable for Fiamma F45S

AL-KO Hex Drive Corner Steady 600mm Top Mount Bold On Front Zinc Plated Size_60 And 80 Litre Inner Holes - from centreAL KO HEX DRIVE CORNER STEADY 700MM TOP MOUNT BOLT ON ZINC PLATED This 600mm corner steady has a front hex drive, and is zinc plated Note: Corner steadies are not designed to be used as a jack or as the method of lifting the trailer off the ground They are designed to stabilize the trailer or caravan when stationary Length: 600mm