Frameless Glass Balustrade 90-Degree Corner Pieces

Pre-formed 90-degree corner pieces for frameless glass balustrade - join two channel runs around a corner without exposing cut edges. Each corner has 200mm legs on each side of the bend. Internal or external bend, base or side fix, mill / anodised / black finish to match your channel.

Choosing the Right Corner

External vs internal: External corners bend *outward* (the balustrade wraps around the outside of a corner) - typical for balconies turning around a building corner. Internal corners bend *inward* (the balustrade wraps around the inside of a corner) - typical for L-shaped balconies, stair landings and inset terraces. Check your installation carefully before ordering as they are not interchangeable.

Base fix vs side fix: Match to your channel kit. Base-fix corners go with base-fix channel; side-fix corners go with side-fix channel.

Finish: Match to your channel and kit finish - anodised aluminium (silver/satin industry-standard), mill (raw aluminium, for hidden installs), or powder-coated black (darker architectural finish).

Specification

Leg length: 200mm each side of the bend. Bend angle: 90 degrees. Universal glass thickness compatibility (12mm to 21.5mm) - the corner is the channel piece only; gaskets and wedges are supplied with your kit or gasket set.

Frequently Asked Questions

When do I need a corner piece?
Wherever your balustrade turns a 90-degree corner. The corner piece links two straight channel runs into a clean mitred corner without exposing cut edges.

Internal or external corner?
External corner = the channel bends *outward* (the balustrade wraps around the outside of a corner - typical for a balcony that turns out around the building). Internal corner = the channel bends *inward* (the balustrade wraps around the inside of a corner - typical for an L-shaped balcony or stair landing). Check carefully which you need - they're not interchangeable.

Base fix or side fix?
Match the corner to the channel system you're using. Base-fix corners go with base-fix channel kits; side-fix corners go with side-fix channel kits.

What's the leg length?
Each corner has 200mm legs on each side of the bend - so 200mm of channel runs in from each direction before the corner. Plan your straight runs to butt against the end of these legs.

Which finish?
Match to your channel finish: anodised aluminium (silver/satin), mill (raw aluminium, cheapest), or powder-coated black.