Abstract: A balustrade comprising an elongated hand rail having longitudinal guide grooves formed along the two lateral sides thereof, a plurality of resilient connectors slidably engaged in said grooves, and a plurality of supporting balusters connected to the hand rail through said connectors. A tapered recess having a threaded peripheral wall is provided at the bottom of each connector for receiving a threaded end of the baluster. The connector can be slidably adjusted to any desirable position along the grooves before the baluster is connected thereto, and when the baluster is screwed into the tapered portion of the recess by some external force, the resilient connector is forced to expand with part or all of its surface abutting against the inner surface of the hand rail whereby to keep the baluster in position. The other ends of the balusters are then fixed to the ground to complete the balustrade.