Concrete stair treads at Claremont McKenna College are durable and easy to maintain. In addition to being welded to steel channels, stair treads can be attached to a wood stringer.  Photo 5 of 7 in Setting Creative Solutions in Stone

Setting Creative Solutions in Stone5/7

Concrete stair treads at Claremont McKenna College are durable and easy to maintain. In addition to being welded to steel channels, stair treads can be attached to a wood stringer.

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