Winter-1110, Ball Bank Indicator, Model: QM I

Ball Bank Indicator, Model: QM IFits in a 57 mm (2 1/4") instrument hole.  See drawing at right..

$75.00

Winter-1115, Ball Bank Indicator, Model: QM III

Ball Bank Indicator, Model: QM IIIThis version is mounted in a case that fits into a standard 57 mm ..

$90.00

Winter-1120, Winter, Ball Bank Indicator, Model: QM II

Ball Bank Indicator, Model: QM IISee drawing at right for dimensions.Whenever there is no turn and b..

$75.00