Series 100 Fixed Stair Rail Kit contains the Top Rail and the Bottom Rail of the rail section. The Baluster Connectors to mount the balusters to the rails are factory installed on both the Top and Bottom Rails. The Fixed Stair Rail is set at a 34 Degree angle. Once assembled, the rail will adjust to accommodate a range of stair angles from 32 to 36 degrees. Also included are Two Top Rail and Two Bottom Rail Fixed Stair Post-to-Post Mounting Brackets, Support Block Material and Hardware for mounting the rails to any AFCO Aluminum Afco-Rail Post. Please note that the Angled Balusters required for the Fixed Stair Rail are not included. Series 100 Angled Baluster Kits are sold separately.