Home / Wood Stair Parts / Wood Stair Balusters / Colonial Hollow Baluster Colonial Hollow Baluster Please call for quote. SKU: SS5040H Category: Wood Stair Balusters Description Description 2 1/8″ x 2 1/8″ in Oak, Maple and Cherry. Available in 36″ and 42″ lengths. 2-3 weeks delivery. Related products Victorian Twist Pin Top Baluster Colonial Pin Top Baluster Colonial Twist Block Top Baluster Victorian Fluted Block Top Baluster