Our 3-inch by 42-inch Aluminum Stair Inline posts are used to support 36″ Horizontal Cable railing systems. Posts are pre-drilled to accomodate cable and at an angle to work in the middle of a stair run. Assembly is fast and easy, as our kits include one post with pre-installed base plate, post cap, and base plate cover. Can be installed on wood, composite, or masonry surfaces. Post-to-deck mount screws/anchors are sold separately.
This kit includes:
- 3in x 3in x 42in Pre-Assembled and Pre-Drilled Inline Stair Post
- Base Plate Cover
- Post Cap
- Installation Instructions
Important Notes:
- Actual post size = 3in x 3in x 43.5in (7.6 cm x 7.6 cm x 110.5 cm)
- Stair Application: 42-inch post kits are required for middle/bottom stair posts when installing a 36-inch system. 48-inch post kits are required for middle/bottom stair posts when installing a 42-inch system.
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