Articulated connector for alu rails diam 16
Articulated fitting for round rails Ø16mm – Ellipsis range. Anodised aluminium. Variable-angle connection between two round rails Ø16mm for corner passages or staircases. Adjustable angle locked by screw. Finishes: gloss black or gloss stainless steel. Compatible only with Ø16mm rails from the WoodUp Ellipsis range – not compatible with the Quadrum range. Maintenance: check the tightness of the locking screw once a year outdoors. Indoor and outdoor use. Sold individually.
Adjustable-Angle Connector for Ø16mm Aluminium Rails, Ellipsis Range
This adjustable-angle rail connector joins two Ø16mm round rails from the Ellipsis range at a variable angle where the balustrade changes direction. It is used at each corner of the balustrade together with the Ellipsis adjustable-angle handrail connector. Each corner requires 5 rail connectors (one per rail) and 1 handrail connector. Available in gloss black and polished stainless steel.
Key specifications
| Specification | Value |
|---|---|
| Material | Anodised aluminium |
| Compatible rail diameter | Ø16mm – Ellipsis range |
| Use | Variable-angle joint between two rails |
| Finishes | Gloss black / polished stainless steel |
| Range | Ellipsis only – not compatible with Quadrum |
| Sold | Individually |
| Quantity per corner | 5 connectors per change of direction (1 per rail) |
Key points
- ✓ Variable angle – fits without complex rail cuts
- ✓ Ellipsis-compatible Ø16mm diameter – an exact fit for WoodUp round rails
- ✓ 5 connectors per corner – one for each horizontal rail of the balustrade
- ✓ Use with the Ellipsis adjustable-angle handrail connector – an Ellipsis handrail connector for the complete corner
- ✓ Matching finishes – gloss black or polished stainless steel
Installation advice
Order 5 connectors per corner – one for each rail. Set the angle of each connector before fitting it to the rails. Make sure all connectors are set to the same angle before tightening to keep the rails aligned. Use the adjustable-angle handrail connector as well to join the handrail at the same angle.
Care and protection
The anodised aluminium of the adjustable-angle connectors needs no surface treatment. Anodising builds protection directly into the metal: no paint, no varnish and no risk of flaking.
Cleaning with water and a soft cloth maintains the finish over time. The articulated parts do not need lubrication under normal indoor conditions. Outdoors, visually check that the locking screws are tight once a year to maintain the set angle.
Avoid abrasive products and strong solvents on anodised surfaces. In coastal areas exposed to salt spray, rinsing with fresh water after periods of heavy exposure extends the life of the finish.
WoodUp tip
Before you buy: this adjustable-angle connector is only for Ø16mm round rails in the ELLIPSIS range – do not use it with 16x16mm square rails in the QUADRUM range. It accommodates changes of direction; for straight joints, use the straight connector. Allow one adjustable-angle connector per rail for each change of direction in your layout. Tightening screws are included.
Frequently asked questions
How many adjustable-angle rail connectors are needed for a U-shaped balustrade (3 sides)?
A U-shaped balustrade has 2 corners, so you need 10 adjustable-angle rail connectors (5 per corner) and 2 adjustable-angle handrail connectors Ellipsis adjustable-angle handrail connector. Order them together to ensure the finish is consistent across all the connectors.
Is this connector compatible with 16x16mm square rails in the Quadrum range?
No. This connector is designed for Ø16mm round rails in the Ellipsis range. The 16x16mm square rails in the Quadrum range require dedicated Quadrum adjustable-angle connectors Quadrum 16x16mm adjustable-angle rail connector.
Can this connector accommodate a 45° angle (diagonal)?
The connector’s range of movement accommodates common angles between 60° and 120°. For very acute angles (below 60°) or very obtuse angles (above 120°), contact WoodUp before ordering to confirm compatibility with your particular layout.
Do I need adjustable-angle rail connectors for every change of direction, even a slight one?
Yes, whenever the balustrade changes direction. Even at 170°, rigid aluminium rails cannot accommodate the change in direction without a connector. The adjustable-angle connector handles any change of direction. For a perfectly straight installation, use the straight Ellipsis Ø16mm rail connector instead.
Can this adjustable-angle rail connector be used on a Quadrum balustrade?
No. This connector is designed for Ø16mm round rails in the Ellipsis range. For 16x16mm square rails in the Quadrum range, use the dedicated Quadrum adjustable-angle connectors Quadrum 16x16mm adjustable-angle rail connector. The two connectors have different internal dimensions and are not interchangeable.
Related products
Ellipsis adjustable-angle handrail connector – use together for the complete corner
Connector for Ø16mm rails – straight joint between rails
Ellipsis starter kit – complete balustrade
Adjustable-angle connector for Quadrum square rails – equivalent for the Quadrum range
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Satisfied or refunded if returned within 14 calendar days (Sundays and public holidays included) following delivery.
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