Cable diameter band
Most residential and light commercial Viewrail runs use these two diameters. Larger cable improves stiffness; smaller cable keeps sightlines quieter.
Specifications
Compare cable diameter, post spacing, load ratings, and finish options across cable railing systems and floating stair packages. Download submittal-ready tables instead of hunting through scattered PDFs.
Request Spec PackA practical sequence from takeoff to inspection so purchasing desks and building inspectors share one data trail.
Capture lineal footage, stair rise/run, and whether the edge is indoor, deck, or coastal exposure.
Select 1/8 in or 3/16 in cable, post spacing, and fitting type. Flag wind load rating needs on elevated decks early.
Verify floating stair stringer spans and tread materials against structural notes before drywall closes landings.
Choose powder-coat or 316 stainless and record batch notes so multifamily floors stay visually consistent.
Package ASTM references, warranty years, and load bearing capacity notes into the Division 05 binder.
Type a keyword such as cable, stair, coastal, or 316 to narrow rows.
| SKU family | Cable / span | Post spacing | Finish | Notes |
|---|---|---|---|---|
| VR-Indoor Cable | 1/8 in 1×19 | 4.0 ft o.c. | Brushed 316 | Interior mezzanines |
| VR-Indoor Cable HD | 3/16 in 1×19 | 4.5 ft o.c. | Brushed 316 | Taller guards |
| VR-Deck Cable | 1/8 in 1×19 | 3.5–4.0 ft | Black powder coat | UV stability rated |
| VR-Coastal Cable | 3/16 in 316 | 3.5 ft o.c. | 316 stainless | Salt-air decks |
| VR-Float Stair | Up to 16 ft span* | N/A | Steel / wood tread | *Confirm engineering |
| VR-QC Hardware | Fits 1/8–3/16 | N/A | 316 fittings | Field tension kits |
Fire resistance rating for surrounding wall assemblies remains a project responsibility; metal railing systems coordinate with the rated construction around them. Service life expectancy on listed assemblies is backed by a 25-year limited structural warranty when installed per Viewrail instructions.
Most residential and light commercial Viewrail runs use these two diameters. Larger cable improves stiffness; smaller cable keeps sightlines quieter.
Spacing depends on cable size, guard height, and whether the edge is indoor or deck-exposed. Confirm with the SKU sheet before framing posts.
Assemblies are configured so a four-inch sphere cannot pass between cables—verify local amendments for stair and balcony applications.
316 stainless for coastal; powder coat for inland decks. Recycled content percentage for metal can be supplied for LEED packages on request.
Limited structural warranty on listed assemblies when tension and fastening follow published Viewrail instructions.
Lot tracking for fittings and weldments keeps dimensional stability consistent across multifamily floor releases.
Pull cable, spacing, and finish rows into Division 05 language without rewriting manufacturer PDFs by hand.
Confirm post embeds and stair openings before drywall so inspections do not bounce the railing install.
Align floating stair stringer spans with Viewrail guard hardware so field drilling does not invent new hole patterns.
Quote kits with filterable SKUs and downloadable sheets so dealers answer finish questions without a callback loop.
Need a filtered CSV-style sheet for a bid? Tell us the opening schedule and we return Viewrail spec rows your purchasing desk can paste into the estimate.