Pipe Connectors and Accessories for Tube Systems
At G-Fittings, you will find pipe connectors, round and square tubes, and matching accessories for custom tube constructions. Our range includes elbow fittings, T-fittings, cross connectors, adapters, flanges, end caps and glass clamps. Various diameters, materials and finishes provide options for applications in metalworking, shopfitting, interior construction and the hospitality industry.
Square tube Carlotta
- Various lengths
- Various dimensions
- Various surfaces
- Versatile in use
- For indoor and outdoor use
Tube Dafne
- High-quality stainless steel tube
- Various lengths, can be individually cut to size
- Versatile surfaces
- Flexible application
- Corrosion resistant
Glass clamp Feike
- Made of V4A stainless steel - maximum corrosion resistance
- Ideal for swimming pools, coastal areas & industry
- Discreet look in stainless steel design
- For indoor and outdoor use
- Can be used variably for different glass thicknesses
Glass clamp Celeste
- V4A stainless steel for maximum corrosion resistance
- Open on both sides - ideal as a 180° glass connector
- Perfect for swimming pools, coasts & industry
- Flexible glass thicknesses thanks to rubber inserts
- Secure attachment to pipes
End cap for square tube Myntje
- For square tubes 20x20 & 35x35 mm
- With square extension for a secure hold
- Simple installation by gluing
Domed end cap Callan
- Semicircular shape, hollow
- Wall thickness 2 mm
- Simple installation by gluing
- For handrail, footrail & post
End scroll Trudie
- High-quality end bend made of V2A stainless steel
- In stainless steel, brass or chrome design
- Stable termination for pipe systems
Flat end cap, fits over tube Nelly
- Flat shape, Ø 44 mm
- Inner diameter 38.1 mm
- Stainless steel, brass, black, chrome design
- For attaching & gluing
- Elegant pipe end
End cap for pipe - flat Eike
- Flat pipe end, Ø 19 - 50.8 mm
- Stainless steel or zamak
- Various surfaces
- Simple installation by gluing
Finial Xenia
- Suitable for glass and wood
- With rubber ring as scratch protection
- Protected M8 internal thread
- Various diameters
- Various surfaces
Arched end cap Hella
- Curved shape, hollow
- Wall thickness 2 mm
- Simple installation by gluing
- For handrail, footrail, post
- Elegant, secure finish
Glass clamp Djoeke
- For glass thicknesses from 6 - 12.76 mm
- Mounting on wall, square or round tube
- Available for pipe Ø 38 - 42 & 48 - 50 mm
- High-quality V2A stainless steel
- Matching rubber insert available separately
Glass clamp Aarnoudje
- For wall & pipe mounting
- Made of stainless steel V2A or zamak
- Suitable for glass 4 - 8.76 mm
- With replaceable rubber seals
- In five stylish finishes
Glass clamp Berta
- For wall, square & pipe mounting
- For Ø 38 - 42 & 48 - 51 mm
- In V2A stainless steel or zamak
- Optionally with locking pin
- For glass thicknesses 6 - 10 mm
Glass clamp Zenovia
- For wall, square & round tube mounting
- Versatile for partition walls & sneeze guards
- Suitable for Ø 25 - 30 mm & 38 - 42 mm
- Available in 5 elegant finishes
- Secure glass fixation with glass rubber
Stainless steel rod Davantia
- High-quality stainless steel
- 6 mm and 10 mm diameter
- Various surfaces
- Versatile use
- Durable, easy-care coatings
Tube mounting bracket 45° for square tube 20 x 20 mm Aralia
- For 20x20 mm square tube
- 45° angle
- Concealed mounting
- Robust V2A stainless steel
- Available in stainless steel, chrome or black
Tube mounting bracket 90° for square tube 20 x 20 mm Erni
- For 20 x 20 mm square tube
- 90° wall flange with concealed mounting
- Fixation with 2 grub screws
- High-quality V2A stainless steel
- In four stylish designs
Tube mounting bracket 45° for tube Ø 19,0 mm Schauni
- For stabilizing rods Ø 19 mm
- 45° angle for wall mounting
- Ideal for glass showers & partition walls
- In stainless steel, chrome & black design
Tube mounting bracket 90° for tube Ø 19,0 mm Aaffina
- 90° wall mounting for Ø 19 mm pipe
- Invisible blind mounting for clean optics
- High-quality stainless steel flange
- Available in four surface variants
- Ideal for modern glass shower systems
Rosette with 10 mm hole Eolia
- Rosette with 10 mm hole
- Ø 25.4 / 38.1 / 50.8 mm
- In chrome, stainless steel and brass design
- Decorative and functional finish
Wardrobe tube support Grace
- For pipes Ø 25.4 mm and 38.1 mm
- Quick assembly with 2 screws
- Tube is simply inserted, no fixing necessary
- Stainless steel, brass, matt brass, chrome and black design
- For wardrobes and clothes rails
Tube connector Sibille
- Fastening for square tubes
- 20x20 & 35x35 mm Dimension
- Stainless steel & black design
- Secure mounting with M8 screw
Wall and floor flange Walda
- Made of V2A stainless steel
- Suitable for wall and floor mounting
- Assembly by gluing, no welding necessary
- For stainless steel pipes or wooden rods
- Versatile use: handrails, railings, barriers and much more.
Tube connector Berb
- M8 thread for threaded rods in the pipe
- Secure bonding for a stable hold
- Invisible fastening for a clean look
- Ideal for e.g. sneeze guard posts
- Different diameters & surfaces
Floor flange Febe
- For Ø 25.4 / 38.1 / 50.8 mm
- Secure mounting with 3 screws
- Versatile in use
- Stable & durable
Wall and floor flange Saphira
- Simple assembly
- High-quality stainless steel
Cover cap for inner tube with flange Ella
- Clean finish for pipe ends
- Available in stainless steel, brass, black
- Diameter 25.4 / 38.1 / 50.8 mm
- Durable and easy to clean
- Versatile in use
Glass point holder, square Janna
- High-quality V4A stainless steel for outdoor use
- 58 x 58 mm square shape
- Base plate 10 or 30 mm
- For 8 - 25.52 mm glass
- Corrosion-resistant & durable
Adjustable glass point holder Ø 50 mm Fiene
- For 8 - 25.52 mm glass
- Ø 50 mm point holder
- M10 internal thread
- Stainless steel or black design
- For indoor and outdoor use
Glass point holder Ø 50 mm Hannelore
- For glass 8 - 25.52 mm
- Ø 50 mm, M10 thread
- V2A stainless steel
- Versatile for walls, railings, showers
- Simple and safe installation
Universal fitting for tube Ø 38,1 mm Albrun
- Adapter for round tubes Ø 38.1 mm
- Center hole Ø 6.5 mm
- Made from robust zamak
- In chrome, stainless steel, brass & black
- Connection of pipes & connectors
Stop adapter Petrine
- Glass stop flat or for Ø 25.4-30 mm / 38.1-42.4 mm
- Available in stainless steel, brass, chrome and black
- Stable and secure glass mounting
- Versatile in use
Hinge adapter Lucilla
- 360° rotatable adapter
- Secure fixation with rubber protection
- For M6 thread
- Compatible with flat and round pipes
Square tube connector T Fabiola
- High-quality stainless steel connector
- Simple assembly
- For 35x35 mm square tubes
Square tube connector variable Lyndsey
- Variably adjustable up to 180
- Suitable for 35x35 mm square tubes
- Robust V2A stainless steel
- Easy to install & stable
Square tube connector T with 1 outlet Allson
- T-connection for 20x20 mm pipes
- 90° junction
- Stainless steel or black design
- Robust design for indoors & outdoors
Square tube connector 90° with 1 outlet 90° Kyara
- Corner connector 90°
- Stainless steel, robust & durable
- Dimensions: 20x20 or 35x35 mm
- Simple assembly without welding
Square tube connector elbow 90° Krystle
- Robuste 90°-Eckverbindung
- Für 20×20 mm und 35×35 mm Rohre
- Edelstahl oder Schwarz Design
- Ideal für Regale & Geländer
- Hochwertige Verarbeitung
Flush angle 80° Ulku
- Fixed 80° pipe angle
- For handrail, railing & post system
- Internal bonding - no welding
- Suitable for Ø 25.4 mm & 38.1 mm
- Available in stainless steel, brass and black design
Flush angle 30° Annelis
- 30° internal angle
- For Ø 38.1 mm round tube
- Stainless steel & black design
- Simple bonding without welding
Flush cross Marinke
- Cross connection with 90° angle
- For 4 round tubes
- Ø 25.4 mm or 38.1 mm
- Bonding instead of welding
- In stainless steel and brass
Flush tee with 1 outlet 90° Armande
- 90° junction
- 60 mm visible length
- For Ø 25 mm and 38 mm
- Internal bonding with metal adhesive
- Stainless steel, brass & black design
Flush tee Ceress
- 90° connection for pipes
- Concealed internal bonding
- Suitable for Ø 25 & 38 mm
- Versatile in use
- Various surfaces
Pipe connector with 90° branch Kaia
- 90° connection with branch
- Secure adhesive bond
- Various diameters
- High-quality V2A stainless steel
- Ideal for handrail and pipe connector systems
Flush elbow 90° Marly
- 90° bend for round pipes
- For pipe Ø 19 - 50.8 mm
- Glueable ends (30 mm)
- Four elegant surfaces
- Ideal for handrails & frames
Adjustable flush angle Agenieta
- Infinitely adjustable up to 180
- Can be fixed with Allen key
- For pipe Ø 25.4 or 38.1 mm
- Simple internal bonding
- Available in four stylish designs
Flush elbow 90° Alita
- For handrails, footrails, balcony railings
- 90° internal angle
- For different pipe diameters
- Various surface designs
- Plug-in connection with adhesive bonding
Flush angle 135° Annekoos
- 135° internal angle
- For common pipe diameters
- In stainless steel, brass, black
- Clean look without weld seams
Socket elbow with 2 outlets 90° Rochella
- Two 90° junctions
- Ø 25.4 / 38.1 / 50.8 mm
- Spherical shape for stable nodes
- Ideal for railings and frames
- Various surfaces
Socket elbow with 1 outlet 90° Daniella
- 90° ball branch
- For Ø 25.4 - 50.8 mm pipes
- Glueable pipe ends
- 5 elegant surface designs
- Ideal for handrail & footrail
Base flange Nande
- Inner flange for foot supports
- With M8 thread for screw connection
- Three holes for a secure hold
- Available in stainless steel, brass, chrome
Base cover Alisa
- Various surfaces
- Various diameters
- Clean cover for flanges
Wall and floor flange Wally
- Suitable for wall and floor mounting
- Fixation with grub screw, no welding necessary
- Stainless steel, brass, matt brass, chrome and black design
- Various diameters
- V2A stainless steel
Glass adapter Karlijn
- Direct fixing of glass without additional fixtures
- For glass thicknesses from 8 - 16 mm
- Secure screw connection with threaded screw
- Variants for flat mounting or tubes
- Ideal for counters, tables, bars and more
Pipe adapter for pipe Ø 25.4 mm Ina
- Adapter for round tubes
- Ø 6.5 mm bore
- Stainless steel for high stability
- Five design variants
- Ideal for transitions and reductions
Flat adapter Sarleen
- Spacer with flat connection
- In various surfaces
- For different pipe diameters
- Stable & durable
Tube adapter for square tube Marcela
- Adapter for 8x8 mm square tubes
- Precision M4 internal thread for mounting
- Made of V2A stainless steel
- Rough surface ideal for welding
- Easy bonding with metal adhesive
Glass clamp Sjanoek
- For wall, square & round tube mounting
- Flexible for glass 6 - 10 mm
- Available in stainless steel V2A & zamak
- Different surfaces for design variety
- Ideal for protective walls & partitions
Curved tube made to measure CTO Klaas
- Customizable materials and diameters
- Individual bending parameters
- Storage and management of projects
- Real-time preview of bends*
Pipe adapter for pipe Ø 42.4 mm Tina
- 90° connection for round tubes
- Stainless steel AISI 304 (V2A)
- Rust and corrosion resistant
- Simple, safe installation
- For indoor and outdoor use
Inner tube, cutted Arlene
- Various lengths
- Individually tailored
- Various diameters
Glass clamp Amarentia
- For wall, square & pipe mounting
- Semicircular design
- In V2A stainless steel or zamak
- For 4 - 8.76 mm glass
- Locking pin optional
Glass clamp Annemarijne
- Angular glass holder with gentle curvature
- For wall mounting or pipes (48.3 - 50.8 mm)
- Elegant stainless steel design
- Flexibly adaptable to different glass thicknesses
- Ideal for partition walls, bottle shelves, sneeze guards, glass showers
Glass clamp Nezha
- High-quality glass clamp
- Semicircular curved shape
- Flat & round mounting
- Glass thickness: 6 - 10 mm
- Various surface designs
Glass connector Emanuelle
- Available as 90° or 180° glass connector
- Robust stainless steel design
- Suitable for glass thicknesses from 6 to 12.76 mm
- Flexible applications for glass showers and partition walls
- Secure fastening with matching rubber inserts
Glass clamp Benine
- Pipe end with glass holder
- Screw fastening on the underside
- For glass thicknesses8 - 12.76 mm
- In zamak or V4A stainless steel
- Ideal for counters, partitions, shelves
Glass clamp Emely
- Robust 180° connection for glass
- Made of corrosion-resistant V4A stainless steel
- Ideal for swimming pools, salt water, industry
- Fastening on the underside for a stable fit
- Flexible adjustment to lens thicknesses thanks to rubber inserts
Adapter Jella
- For 38.1 - 42.4 mm & 48.3 - 50.8 mm pipes
- Material: V4A stainless steel or zamak
- Flat connection for glass holder
- Corrosion-resistant & robust
- Suitable for indoor & outdoor use
Adjustable saddle 20° - 90° Katarina
- Adjustable up to ±20°
- Adjustment via hexagon socket screw
- For Ø 38.1 mm pipes
- Stainless steel, brass or matt brass
- Flexible in use and durable
Tube adapter for square tube Adaline
- For 35 × 35 mm square tubes
- Flat or 45° connection
- Robust stainless steel
- Secure screw connection
Inner core with M8 thread for tube to glue in place Wicky
- For gluing in
- Various threads
- Various pipe diameters
End ball Loranna
- Diameter 25.4 mm
- Stainless steel, brass or chrome design
- Simple installation by gluing
- Elegant finish for pipes
Lamellar plug for square tube Gyalmo
- For square tubes 20x20 & 35x35 mm
- Black plastic, square
- Simple installation by plugging in
- Protects floors from scratches
- Clean, elegant finish
Inner tube with flange Wiena
- Inner tube with fixed mounting plate
- Welded on the inside for high stability
- Can be combined with cover cap for concealed mounting
- Inner tube Ø 25, 38 and 50 mm
- Available in different heights
Flush angles Aibeltje
- Robust connection by plugging & gluing
- No welding necessary
- For indoor and outdoor use
- Available in various diameters
Flush elbow 90° Mia
- 90° pipe connection for gluing
- For handrails, banisters & more
- In stainless steel, brass or black
- Various diameters available
- Quick & easy installation
Angle holder 45° Cinthy
- 45° angle for square tubes
- In 20x20 mm and 35x35 mm
- Left or right version available
- Stainless steel, corrosion and rust resistant
- Stable, durable and versatile
Angle holder 45° Annelein
- 45° angle for round tubes
- Ø 25.4 mm or 38.1 mm
- Left-hand or right-hand version selectable
- Stainless steel, rustproof and durable
- Versatile for indoor & outdoor use
Rail fittings for square tube Sophie
- For 35 × 35 mm square tube
- Internal connection
- Made of high-quality stainless steel
- Unobtrusive look
- High stability without visible transitions
End ball Cornelia
- Ø 40 mm, round shape
- Fastening via M8 thread
- Available in chrome & brass
- For handrails, posts & furniture
- Elegant & stable finish
Corner clamp Cecilia
- 90° angle for square tubes
- Suitable for 20x20 mm & 35x35 mm
- Left-hand or right-hand version selectable
- Stainless steel, rustproof and durable
- Versatile for indoor & outdoor use
Corner clamp Alexane
- 90° angle for round tubes
- Ø 25.4 mm or 38.1 mm
- Left-hand or right-hand version selectable
- Stainless steel, rustproof and durable
- Versatile indoor & outdoor use
Nylon plug for square tube 35 x 35 mm Nelab
- For square tubes 35 x 35 mm
- Plastic with through-hole thread
- Secure pipe closure
Nylon rosette Sibrich
- Robust ABS plastic
- Reliably protects surfaces
- Elegant black design
- Various diameters
Nylon end cap Beaudine
- Robust ABS plastic
- Elegant black design
- With hole for versatile applications
- Various diameters
Nylon end cap Marieken
- Durable ABS plastic
- Various diameters
- Through hole with M8 thread
- Versatile use in handrail and pipe systems
Universal fitting for tube Ø 38,1 mm Jellina
- Adapter for round tubes Ø 38.1 to Ø 50.8 mm
- Center hole Ø 8 mm
- Made from stainless steel
- Available in chrome and stainless steel design
Adapter 45° Anike
- Spacer for pipes at a 45° angle
- Ø 25.4 mm and Ø 38.1 mm
- High-quality stainless steel design
Tube adapter for square tube Almira
- For square tube connections
- With or without M6 thread
- Bore Ø 6.5 mm
- Simple and precise installation
- Robust design for secure stability
Tube connector 80° Saartje
- 80° angle for pipe mounting
- Fastening with M8 screw
- Ø 25.4 mm or 38.1 mm
- In stainless steel and black design
- Stable and unobtrusive
End ball Luciana
- Decorative ball Ø 40 mm
- Can be screwed in with M8 thread
- Stainless steel, chrome or brass design
- Elegant termination for pipe systems
Pipe connectors and accessories at a glance
Different connecting components are required for changes of direction, branches and mounting points in tube systems. Elbow fittings, T-fittings and cross connectors allow tubes to be connected in various configurations. You will also find adapters for different connections and flanges for mounting applications.
Various end caps are available for finishing tube ends. Suitable glass clamps also allow glass panels to be integrated into tube constructions. The required tubes and rods are available in our range as well.
What should you consider when choosing pipe connectors?
When selecting suitable components, the tube shape, diameter, connection type and material are particularly important. Depending on the product, stainless steel or zamak versions are available, along with different finishes such as stainless steel, chrome, brass or black design.
The connection method is another important factor. Some pipe connectors are assembled by inserting and bonding the components, while others use screw connections. Always check the individual product specifications for dimensions, installation requirements and compatibility.
Custom bent tubes made to measure
For constructions requiring bent tubes, G-Fittings also offers the KLAAS tube bending configurator. You can specify parameters such as bending radius, bending angle, tube diameter and surface finish to create your custom version.