Kettle Mounting 8 (20.3 cm) Extension for Kettle GrillsThis all 18-8 stainless steel extension adds 8 in. (20.3 cm) to all Magma "A10" series "Marine Kettle" grill mounting brackets. (Not necessary in most applications) Compatibility:Compatible with all marine kettles and can be used with most A10 series marine kettle mountsNOT compatible with marine kettle pedestal mount or table top legsCannot be used as a standalone item. Must be used with a Magma A10 series marine kettle mount which is not necessary in most applications