These Aluminum Servo Mount Posts are a spare part for the Aluminum Servo Mount set.Features:Black anodized aluminum servo mount posts provide a solid connection between the servo mount and the chassis - Precision machined parts for accurate fit - Supplied in a set of four piecesIncludes:4 x Black Anodized Servo Mount PostRequires:Spare part for #ARA320574 Can be used as a complete set comprising of: #ARA320649 #ARA320650 #ARA320651 #AR722208 #AR723312