6" Traditional Railing System
A mid-size 6" rail for traditional porches, decks and garden terraces. RAL2105 (6" × 4") is sold by the foot. RAL2119 is a taller 6" × 5½" alternative, and RAL2106 is a top-only cap rail.
What goes into each railing section
- Rails: one top rail and one bottom rail per section from the RAL2105, RAL2119, RAL2106 family. They come in 8, 10 or 12 ft lengths and are cut to fit between posts.
- Balusters: 70 Spectis baluster styles whose own product listings say they fit these rails. Spacing follows the 4-inch sphere rule.
- Newel post and cap: NP2206 smooth 8" newel post with the NC2305 pyramid cap, as pictured with RAL2105 in the Spectis catalog. Anchor it with KIN04-W (wood) or KIN04-C (concrete).
- Newel posts that fit: none yet. No Spectis newel post is within about 1" of this rail width. Ask us about posts, columns or custom options.
- Installation pieces: One KIR01 rail kit per top/bottom pair, and SUP03 (4") or SUP04 (2") support blocks.
Picking baluster height
| Target top-rail height | Support block | Baluster length needed (approx.) |
|---|---|---|
| 30" | 4" | 18" |
| 30" | 2" | 20" |
| 36" | 4" | 24" |
| 36" | 2" | 26" |
| 42" | 4" | 30" |
| 42" | 2" | 32" |
Finished height ≈ support block + bottom rail (4") + baluster + top rail (4"), using RAL2105 dimensions. This is a planning estimate only. Check local code (typically 36" for homes and 42" for guards) and the drawing for each part before ordering. Rails end at newels, columns or walls and are never joined to one another.
Compatibility on this page is taken from the "rails that fit" information on each Spectis product listing, together with the Spectis Balustrade Systems catalog for hardware, newels and caps.
Want us to put together the parts list? Send your plan or photos, or call 800-986-1250.
Planning your installation? View the illustrated Balustrade Installation Guide & resources
Includes our technical-review draft and a link to the manufacturer’s current installation instructions.
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KIR01 Railing Hardware Kit – 4″ Aluminum L-Brackets
Now: $119.95Was: $141.37SPECTIS INSTALLATION HARDWARE KIR01 Railing Hardware Kit – 4″ Aluminum L-Brackets The Spectis KIR01 railing hardware kit connects compatible handrails to newel posts using prepunched aluminum...Now: $119.95Was: $141.37 -
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Now: $148.51Was: $234.19













