Universal Loose Tube
Indoor / outdoor in a single SKU.
A versatile loose-tube cable rated for both indoor and outdoor environments — one product covers exchange, duct and in-building runs.

At a glance
| Specification | Value |
|---|---|
| Format | Universal loose tube |
| Water block | Dry / gel-free |
| Sheath | LSZH indoor / outdoor |
| Fibre count | 12 – 288 F |
- UK WarehousedSame-week dispatch
- In-house engineersTechnical specs & support
- End-to-end BOM fulfilmentKitted, staged, delivered
- 120+ network buildersTrust Altnets to deliver
Key features
Built for how it gets installed.
Universal Loose Tube is one of the 12 cable types we carry across our Fibre Cable & Systems range — chosen for the way you actually deploy.
Indoor / outdoor LSZH sheath
Gel-free dry water blocking
Stranded loose tube core
OS2 and multimode options
Why Altnets
The clever choice for network builders.
Deep UK stock
300,000+ sqft of warehousing and 4,000+ pallet positions — same-week dispatch on most line items.
Engineers, not order-takers
In-house technical team to validate specs, propose alternatives and de-risk your build before it ships.
BOM, kitted & staged
Multi-vendor consolidation, phased deliveries and project staging built into every order.
UK & worldwide reach
Air, sea and road freight with full export documentation and flexible incoterms for global rollouts.
Applications
Where universal loose tube earns its keep.
Mixed indoor/outdoor routes
Exchange tie cables
Campus networks
Building entries
Have a question?
Let's get your network moving.
Tell us what you're building. We'll come back with a quote, lead times, and a plan.
- [email protected]
- +44 (0) 20 3997 8994
- Brighton · United Kingdom
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