Here's a stair and rail remodel job we recently completed in Haddon Township, New Jersey. We used 6900 series handrail. The posts are the 4410R, and the 4442R series, the treads and stair cap (the wide chute board the balusters sit in) all done in maple, with iron balusters, to complete the dramatic transformation.
All rail material numbers above from my favorite supplier, http://www.carolinastair.com/
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