Square tubes
// Gehämmerte Quadratrohre für Konstruktionen mit Charakter und stabiler Form.
Filter products
-
pipe connector
- Malleable cast iron pipe fittings | T-pieces
- Malleable cast iron pipe connectors | Elbows
- Malleable cast iron pipe fittings | Cross pieces
- Malleable cast iron pipe connectors | Wall brackets / Base plates
- Malleable cast iron pipe connectors | Handrails
- Malleable cast iron pipe connector | Adjustable angle
- Ductile iron pipe connectors | Clamping rings / Flanges
- Ductile iron pipe connectors | Elbows
- Malleable cast iron pipe connectors | Extension pieces
- Malleable cast iron pipe coupling | Variable diameter
- Malleable cast iron pipe connectors | Accessories
-
Stainless steel components
- Plate holder
- Glass and panel holders
- Glass clamps
- Glass balustrade
- Glass holder
-
Stainless steel railing
- Cover plates | Post caps
- Anchor plates
- Spacers
- Balustrade posts | Post fixings
- Handrail bracket
- Handrail supports
- mounting plate
- Support pins for handrail brackets
- carrying handle
- LED stainless steel handrail
- Crossbar bracket
- pipe plug
- Post caps
- Klöpper heads, stainless steel
- Ronden
-
pipe bend
- 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)
- Elbows, special angles, welded fittings
- 90-degree elbow weld fittings
- T-piece welded fittings
- Connector for welded fittings
- Cross fittings
- Connectors
- Trim parts
- Wall anchor | Floor anchor
- Clamping profile
- Glass and door systems
- 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 | Cable clamps | Accessories
- Marine | Boat supplies
- Accessories | Screws | Adhesives
- Exhibition stand construction
- Black Lane – Powder-coated stainless steel parts
- Sliding glass door
- BRENK-fix® Base Holder
-
wrought iron
- Caps
- Anchor plates
- Weld-on strips
- Weld-on brackets
- Baroque programme
- letters
- Drive-in plug
- Flat-rolled steel, unworked
- Handrail brackets + accessories
- House numbers
- balls
- Plastic handrails
- Rings | Crosses
- Ronden
- Locks | Door handles | Other accessories
- Bar stock
- pipe bend
-
Door hinges
- Gate hinge with welded sleeve
- Door hinge with slotted plate
- Door hinge with a long thread
- Door hinges, 4-way adjustable
- Self-closing gate hinges
- Threaded sleeves for gate hinges – spares & accessories
- with a weld-on plate
- Up-and-over door fittings
- Adjustable wall plates for gate hinges
- Brass washers for hot-dip galvanised gate hinges
- Eye bolts, sold individually, for gate hinges
- for embedding in concrete
- with a hinged flap
- with a wall plate
- Fence posts
- fence posts
- Decorative strips
- Enamel and paints
- Blacksmithing Basic Line
-
Grating steps
-
Grating
-
Marine | Boat accessories
-
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 1200 kg
- Sliding gate fitting 5 | Gate weight per leaf up to 2000 kg
- Full range
- Fits all sizes 1 to 5
- Cast iron rollers for sliding gates
- New arrivals
- Neon sign
-
Sealing plugs and protective caps
Filter products
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Available, : Lieferzeit 3-5 Werktage
Hammered square steel tubes combine the clean, angular shape of a square tube with a decorative, textured surface. They are a classic wrought iron bar material and are particularly popular in railing and fencing construction, where both stability and a handcrafted look are required.
The hammered texture gives the steel profile a lively, slightly rustic surface and sets it apart clearly from smooth standard profiles. At the same time, the square tube remains fully load-bearing and can be easily cut, welded and further processed.
Typical applications
- Balustrade posts and load-bearing elements in staircase construction
- Fence frames and gate systems in a classic style
- Framework constructions with a visible forged texture
- Architectural metalwork with a rustic character
Thanks to their square profile, hammered square tubes offer high torsional rigidity and clean lines. They are ideal for vertical structures such as posts, supports or frame profiles, where dimensional accuracy and load-bearing capacity are crucial.
Advantages of hammered square tubes
- Textured surface with a traditional wrought iron look
- High stability due to square cross-section
- ideal for exposed, load-bearing structures
- Can be combined with decorative lattice bars and forged elements
- suitable for indoor and outdoor use
FeNau offers hammered square tubes as high-quality bar stock for professional metalworkers and demanding projects. In combination with other wrought iron components, these create durable structures with a classic character.