An adjustable triangle bracket for round and square railing pipes — drill-free, with no landlord permission needed. The U-clamp fits 30–60 mm round railings; a locking tilt arm sets 10–45° for seasonal angle optimisation, and dual side frames with cross bracing take the wind.

Part of the 2026 balcony series — one engineered hardware family in 6005-T5 aluminium with SUS304 fasteners, adapted to the railing and the yield you need.

Benefits

  1. Drill-free hook-over install — the U-clamp fits 30–60 mm round railings, no drilling and no landlord permission needed.
  2. Locking tilt arm adjusts 10–45° for seasonal yield; dual side frames with cross bracing for wind resistance.
  3. Sliding clamps span 700–1200 mm — 300–600 W modules fit without extra parts.

Applications

Apartment and rental balconies — hook-over install on round railing pipes, 10–45° tilt for max seasonal yield.

Compatible roof and site types

  • Round railing pipes Ø 30–60 mm
  • Framed modules 300–600 W (clamp span 700–1200 mm)

Components

  • Dual side frames with cross bracing
  • Sliding module clamps — span 700–1200 mm
  • Pre-drilled 6005-T5 rails & arms
  • SUS304 bolts, flange nuts & washers
  • Rubber-lined railing U-clamps
  • Tool-free tilt knobs & locking pins
  • Illustrated manual — DE / EN / FR / NL / IT

Technical parameters

Balcony Triangle Railing Mount SR-H2 — indicative parameters. Final values follow project engineering.
ParameterValue
MountingHook-over triangle, drill-free
Tilt range10–45°, locking tilt arm
Module power300–600 W
Module fitSliding clamps, span 700–1200 mm
Railing fitRound pipes 30–60 mm (U-clamp)
Balcony footprintLow
Best forMax seasonal yield
Warranty12 years, in writing
Design life25+ years
Guide referenceBalcony Series 2026 · Model A

Material and coating options

ParameterValue
Material6005-T5 aluminium frame; SUS304 stainless fasteners
Finish / coatingChamfered, deburred profiles; 15 µm anodised

Engineering basis

One engineered hardware family across the balcony range — 6005-T5 rails and arms adapted per railing geometry; angle hardware uses multi-hole and pinned locking (no slip, no sag). Layout and quote are matched to your wind zone from railing type and panel size.

  • DIN EN 1991 (wind actions) — 120–130 km/h holding test

How Solaracks runs wind load calculations →

Installation and packing notes

1-person installation — ships pre-assembled with numbered hardware bags. Illustrated manual in DE / EN / FR / NL / IT. Hook over the railing, tighten the U-clamps, set the tilt arm.

Packing and installation control →

Calculation basis: AS/NZS 1170.2 / ASCE 7-22Stamped design & quote: 24 hWarranty: 12 yearsDesign life: 25+ years

Frequently asked questions

Will it hold in wind?

The balcony series is wind-load tested per DIN EN 1991 and holds 120–130 km/h without slipping. On SR-H2, dual side frames with cross bracing carry the wind load.

Do I need to drill or ask my landlord?

No. The bracket hooks over the railing and the U-clamp tightens on 30–60 mm round pipes — drill-free, no landlord permission needed.

Which panels fit?

Sliding clamps span 700–1200 mm and cover 300–600 W modules — the clamp travel absorbs different frame widths without extra parts.

Can one person install it?

Yes — it ships pre-assembled with numbered bags and tool-free tilt knobs; the illustrated manual comes in DE, EN, FR, NL and IT.

What warranty do I get?

A 12-year warranty in writing, on a 25+ year design life — the 6005-T5 aluminium frame and SUS304 stainless fasteners carry the service life.

Get an engineered mounting quote for your project.

Share drawings, module layout, site location, wind load, snow load and corrosion environment. Solaracks will recommend the system, material, layout and packing approach.

Request a quote