Adjustable Tube Mounting Adapter
Stainless Steel Post Mount Adapter with Adjustable Connector for Tubular Handrail
Interior Use:
Adjustable Tube Mount Adapter - Modular
Options | Grade | Tube Ø (mm) |
Handrail Ø (mm) |
H (mm) |
H1 (mm) |
H2 (mm) |
Code | Price (inc VAT) | Quantity |
---|---|---|---|---|---|---|---|---|---|
42.4mm, 304 | 304 | 42.4 | 42.4 | 27 | 35 | 62 | 130776-042-12 | £35.10 | |
48.3mm, 304 | 304 | 48.3 | 48.3 | 30 | 38 | 68 | 130777-048-12 | £42.24 |
Exterior Use:
Adjustable Tube Mount Adapter - Modular
Options | Grade | Tube Ø (mm) |
Handrail Ø (mm) |
H (mm) |
H1 (mm) |
H2 (mm) |
Code | Price (inc VAT) | Quantity |
---|---|---|---|---|---|---|---|---|---|
42.4mm, 316 | 316 | 42.4 | 42.4 | 27 | 35 | 62 | 140776-042-12 | £44.88 | |
48.3mm, 316 | 316 | 48.3 | 48.3 | 30 | 38 | 68 | 140777-048-12 | £54.12 |
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Key Features
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Available in 304 grade (interior) stainless steel. |
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Available in 316 grade (exterior) stainless steel. |
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To fit 42.4mm diameter tube. |
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To fit 48.3mm diameter tube. |
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To a superb brushed 320 grit satin finish. |
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Adjustment of 0°-70°. |
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Requires M8 x 20 Hex Head Screw to attach handrail. |
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High strength Stainless Steel Adhesive required. |
Stainless steel post mount adapter with angle adjustable connector for tubular handrail on inclines and stairs.
Available options to fit 42.4mm or 48.3mm diameter tube.
Angle adjustment 0° - 70°.
Designed to fit tube wall thickness of 2mm.
Choice of 304 (internal) grade and 316 (external) grade stainless steel with a brushed 320 grit satin finish.
Post mounting is achieved with the use of high strength Stainless Steel Adhesive.
Handrail is attached using a M8 x 20 Hex Head Screw (available separately).
The Essential Partners

Stainless Steel M8 x 20 Hex Head Screw.
Product Information Downloads:
PDF Data Sheet
Adjustable Mounting Adapter - Information Sheet
CAD File (dwg)
42.4mm Adjustable Mounting Adapter
(Compatible software required)
Powder Coating?
We can now powder coat balustrade to any given RAL colour of your choice.
This is a bespoke service, with all components being manufactured to order.
For further information simply contact our sales and technical team on 01302 752 504 or email us at info@s3i.co.uk

Term/Symbol |
Refers to |
Relates to |
---|---|---|
316 |
Stainless Steel Grade |
Suitable For Exterior Use |
304 |
Stainless Steel Grade |
Suitable For Interior Use |
Ø |
Diameter |
Tube, Handrail or Fitting Diameter |