flag staff holder for sign supports adapted to hold different size shafts comprising a conical socket with protuberences inwardly at levels therein is disclosed application_number US 23921581 A description fig1 shows a view in perspective of a windproof sign support 10 is coupled to resilient means 12 to support the resilient means from a base or other structure the resilient means 12 can be comprised of springs 14 and 16 or any other resilient structure a sign 18 is supported by shaft 20 which is coupled to resilient means 12 such that when the wind exerts great pressure on sign 18 it can tilt to the position shown in phantom the flag staff holders 22 of the present invention are supported from sign 18 by supporting member 24 the purpose of these flag staff holders 22 is to securely hold the staffs of flags flown from the top of the sign even when the wind or other forces tilt the sign such that the flag staffs do not come out of the holders 22 fig2 shows the manner in which wooden flag staffs 26 are held in flag staff holder 22 fig3 and 4 show how a large size and small size flag staff are held in conical flag staff holder 28 shown in cross section projection 30 is one of a plurality of such projections arranged in a concentric circle around the level of conical holder 28 indicated generally at 32 another projection 34 is one of a plurality of such projections arranged in a concentric circle around the periphery of conical holder 28 at.