Round tubes
// Steel round tubes for a wide range of applications in the trades and metalworking.
Filter products
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Pipe connector
- Ductile iron pipe fittings | T-pieces
- Ductile iron pipe fittings | Elbows
- Ductile iron pipe fittings | Cross pieces
- Ductile iron pipe connectors | Wall brackets / base plates
- Ductile iron pipe connectors | Handrails
- Ductile iron pipe coupler | Adjustable angle
- Ductile iron pipe couplings | Clamping rings / Flanges
- Ductile iron pipe couplings | Elbows
- Ductile iron pipe couplings | Extension pieces
- Ductile iron pipe couplings | Variable diameter
- Ductile iron pipe couplings | Accessories
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Stainless steel components
- Plate holder
- Glass and panel holders
- Stainless steel glass holder
- Glass balustrades
- Glass point holder
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Stainless steel balustrades
- Cover rosettes | Post covers
- Anchor plates
- Spacers
- Balustrade posts | Post fixings
- Handrail bracket
- Handrail supports
- Mounting plate
- Support pins for handrail brackets
- Carrying handle
- Cross-bar bracket
- Pipe plug
- Post caps
- Klöpper-formed stainless steel bottoms
- Ronden
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Pipe bends
- 90-degree elbow (welded fittings, Type 3 DIN)
- 45-degree elbow (welded fittings, Type 3 DIN)
- 180-degree elbow (welded fittings, Type 3 DIN)
- 90-degree elbow (welded fittings, Type 2 DIN)
- 90-degree elbow (welded fittings, Type 5)
- Pipe bends, special-angle fittings, welded fittings
- 90-degree elbow welded fittings
- T-piece welded fittings
- Connector, welded fittings
- Cross-piece welded fittings
- Connectors
- Decorative fittings
- Wall anchors | Floor anchors
- Clamping profile
- Glass and door systems
- LED handrail
- Balls | Cones | Cubes
- Stainless steel tubes | Bar stock
- Grooved pipes
- Push-fit fittings / End caps for grooved pipes
- Home | Garden
- Door construction | Door locks | Door handles
- Stainless steel cables | Wire rope clamps | Accessories
- Marine | Boat supplies
- Accessories | Screws | Adhesives
- Black Lane – Powder-coated stainless steel parts
- Sliding glass door
- BRENK-fix® Base Holder
- RAIL FIX Installation Guide
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Wrought iron
- Caps
- Anchor plates
- Weld-on strips
- Weld-on brackets
- Baroque programme
- Letters
- Drive-in plugs
- Raw steel Klöpper discs
- Handrail brackets + accessories
- House numbers
- Balls
- Plastic handrails
- Rings | Crosses
- Ronden
- Locks | Door handles | Other accessories
- Bar stock
- Pipe bends
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Door hinges
- Gate hinge with welded sleeve
- Door hinge with slotted plate
- Door hinge with a long thread
- Door hinges, adjustable in 4 directions
- Self-closing gate hinges
- Threaded sleeves for gate hinges – spares & accessories
- with a weld-on plate
- Lifting gate fittings
- Adjustable wall plates for gate hinges
- Brass washers for hot-dip galvanised gate hinges
- Eye bolts, sold individually, for gate hinges
- for setting in concrete
- with an angled tab
- with a wall plate
- Fence posts
- Fence rails
- Decorative mouldings
- Enamel and paints
- Blacksmithing Basic Line
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Grating steps
-
Grating
- Light well grating – Building Standard grating
- Grating fixing
- Grating, channel grating, suitable for vehicle traffic
- Industrial grating
- Press-welded grating
- Press platform grates with a step edge
- Safety toe cap
- Door frames / Frames
- Boat jetty grating
- Made-to-measure grating
- SEPGRATE designer covers
- Powder coating for grating
- GRP
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Marine | Boat accessories
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Sliding gate fittings
- Sliding gate fitting 0 | Gate weight per leaf up to 90 kg
- Sliding gate fitting 1 | Gate weight per leaf up to 200 kg
- Sliding gate fitting 2 | Gate weight per leaf up to 400 kg
- Sliding gate fitting 3 | Gate weight per leaf up to 600 kg
- Sliding gate fitting 4 | Gate weight per leaf up to 1,200 kg
- Sliding gate fitting 5 | Gate weight per leaf up to 2,000 kg
- Full range
- All sizes fit 1 to 5
- Cast iron rollers for sliding gates
- Cantilever sliding gates
- Ground-mounted sliding gates
- Gate operators & control systems
- Sliding gate accessories
- Locks & Bolts
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Sealing plugs and protective caps
- Aluminium fences and aluminium gates
- New Products
Filter products
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Steel round tubes are among the most versatile sections in the long products segment and are an integral part of modern metal structures. Whether in balustrade construction, handrails, as piping systems in technical installations or for decorative elements – round tubes combine high stability with a clean, rounded appearance.
Thanks to their cylindrical shape, round tubes distribute loads evenly and are ideally suited to applications where functionality and load-bearing capacity are required. They can be easily cut, welded, bent or bolted together with other components. They are correspondingly versatile in use – from load-bearing components to design solutions in metal construction.
Typical applications for round tubes include, amongst others:
- Handrail and balustrade systems for indoor and outdoor use
- Frame structures and tubular frames
- Technical installations, mechanical engineering and fixture construction
- Architectural and decorative metalwork
At FeNau, you’ll find round tubes in various diameters and wall thicknesses – perfectly tailored to your project requirements. Whether for simple jobs or complex structures: round tubes offer the perfect combination of functionality, stability and design flexibility.