Deckorators 26 In. Black Aluminum Classic Baluster (10-Pack) Gilpin It is a stone wool

It is a stone wool insulation product for use in interior wall partitions of residential wood and steel stud construction where superior fire resistance and acoustical performance are required

And just like the start-up

It is restartable/reusable

Smooth shank

thanks to its lightweight design (just 22lbs

Deckorators 26 In. Black Aluminum Classic Baluster (10-Pack) Gilpin It is a stone woolDeckorators classic baluster features a sleek round profile. Extremely hard and durable, powder coated, and low maintenance. Easy to install using Deckorators baluster connectors, sold separately. Outside diameter 3 4 inch. Lifetime limited warranty.