ISBAS-KW: KNEE WALL SERIES - "Ole Iron Slides" - 1/2" Square x 26-1/2"-32"H Single Basket Adjustable Iron Baluster
The Knee Wall models of the "Ole Iron Slides" balusters all come with an adjustable "swivel" shoe on both the top and bottom of the baluster. The Ole Iron Slides balusters require Allen wrenches (not included): metric #2 and #4.
This was well worth the purchase. It took a little bit to figure out what worked best for us installing and the turned out great. If you're on the fence buy but be patient as the first spindle took a little bit of time.
Replacement iron spindles
Fantastic customer service. Parts came in exactly when expected. Install was seamless. High quality and look fantastic. Highly recommend.