-
Satisfaction Guaranteed.
-
Secure Payments
- Refund policy
-
Need help? Call Us 01744 520 110 or email sales@industrialsuppliesco.co.uk
Description
The corner piece for a stainless post-and-rail balustrade. This support plugs into the top of a 48.3mm corner post and carries a 48.3mm handrail round a 90° corner on its bent saddle. It is satin 316 marine-grade stainless steel, so it matches the posts and rail and suits outdoor and coastal sites. The price shown is for one support.

Why use a tube to tube support
A floating handrail. The slim 14mm stem lifts the rail 80.5mm above the post, so the handrail reads as one clean line round the corner.
No welding. The plug pushes into the post and the rail screws to the saddle, so a stainless balustrade can be built on site without hot work.
Marine-grade steel. 316 stainless suits outdoor terraces, balconies and coastal sites.
Where it is used
Corners of glass and post-and-rail balustrades on terraces, balconies, mezzanines, atriums and landings; seafront and riverside walkways; corners of ramp handrails at public buildings.
Specifications
| What you get | One 90° tube to tube handrail support |
|---|---|
| Suits post | 48.3mm outside diameter tube with a 2.6mm wall |
| Plug | 43.1mm, about 30mm deep, with a 3mm collar |
| Suits handrail | 48.3mm round tube, turning a 90° corner |
| Height | 80.5mm from collar to saddle |
| Saddle | Bent at 90°, 48mm each way, 5.5mm screw holes |
| Stem | 14mm solid round bar |
| Duty | Light duty |
| Material | 316 stainless steel, satin finish |
| Weight | 0.25kg |
Check your post wall thickness
The plug is sized for a 48.3 x 2.6mm post. Measure the inside of your post: 43.1mm means this one fits. For 48.3 x 2.0mm posts, which are 44.3mm inside, use the 90° support for 48.3 x 2.0mm posts. The 316 tube we sell is 2.0mm wall.
How many do you need?
One for each 90° corner post. Straight run posts take a straight tube to tube support.
Matching parts
- Straight runs, 2.6mm wall posts: straight support
- 2.0mm wall posts: 90° support and straight support
- Handrail and posts: 316 stainless tube 48.3 x 2.0mm, 3m
- Fixing the plug: high strength adhesive for stainless fittings
- Indoors on a budget: 304 90° support
Fitting
Cut the corner post square and deburr the inside. Push the plug fully into the post so the collar sits on the post top, bonding it with stainless fitting adhesive if you want it permanent. Set the saddle so its two arms follow the two rail runs, lay the handrail mitred or bent round the corner, then screw up through the saddle holes into the rail.
Care
Clean the stainless after installation and wash it down regularly, more often near the coast. Remove any brown tea staining with a mild acid cleaner such as white vinegar, or a stainless steel cleaner, on a microfibre cloth.
Frequently asked questions
Is the price for one support?
Yes, one support.
Will it fit a 42.4mm handrail?
The saddle is shaped for 48.3mm rail. Ask us for the 42.4mm options.
Can it carry a heavy-duty rail?
This is a light duty support. For heavier use, fit posts closer together or call us for heavy duty options.
Can I use it outdoors?
Yes. 316 is the stainless grade recommended outdoors and near the sea.
Ordering and delivery
Order online with Express UK Delivery. For a full balustrade with posts, rail, supports and ends, call 01744 520 110 or email sales@industrialsuppliesco.co.uk and we will list everything you need.
Our products have been used by
Logos are for illustrative purposes only and do not imply official endorsement
About Us
Suppliers to Ministry of Defence, NATO, US Airforce and Most UK Councils, Schools, Universities, Hospitals & various Government departments
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
