- Connects a 42.4mm O/D sloping tube to an upright post
- Ideal for stair rails, ramp rails, and sloped guardrails
- Galvanised for excellent weather and corrosion resistance
- Reduces the need for tube bending and complex fabrication
- Part of the trusted Kee Klamp pipe fittings system
Product Description
Kee Klamp 55-7 - Obtuse Angle Elbow
The Kee Klamp 55-7 Obtuse Angle Elbow is designed to connect a sloping tube to an upright post securely, making it a go-to solution for sloped handrails, staircases, and ramp guardrails. Instead of bending tubing, this fitting allows you to create smooth, angled joints with precision and strength.
Crafted from high-quality galvanised steel, the 55-7 is engineered for durability and corrosion resistance, making it ideal for both indoor and outdoor applications. With a 42.4mm outer diameter, this fitting is perfectly suited for medium-duty railings where a neat, professional finish is essential.
Using kee klamp fittings like the 55-7 ensures your project is easier to install and more adaptable to future modifications — no welding or specialised tools required. Just simple, reliable connections for a variety of structures.
Key Features:
Built for Flexibility and Strength
Whether you're constructing access handrails, safety barriers, or disability access ramps, handrail pipe fittings like the Type 55-7 help you meet safety standards with minimal hassle. The modular nature of the Kee Klamp system means future repairs or modifications are simple — just loosen and adjust the fittings as needed.
Technical Data
Imagery
![55 [tech] 55 [tech]](https://simplifiedbuilding.co.uk/media/catalog/product/cache/4/thumbnail/130x/9df78eab33525d08d6e5fb8d27136e95/i/m/image_557.jpg)
![55 [tech] 55 [tech]](https://simplifiedbuilding.co.uk/media/catalog/product/cache/4/thumbnail/130x/9df78eab33525d08d6e5fb8d27136e95/i/m/image_557_1.jpg)
Model | Measurements (in.) | Weight (lbs.) | ||
---|---|---|---|---|
A | D | E | ||
55-7 | 1.66 | 2.17 | 6.06 | 1.80 |
Model | Measurements (mm) | Weight (kgs) | ||
---|---|---|---|---|
A | D | E | ||
55-7 | 32.00 | 55.00 | 154.00 | 0.81 |
Pipe Size Chart
The chart below will help you understand how to match the size of fittings and pipe.

3D Model
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Additional Information
Dimensional Weight (kgs) | 0.8100 |
---|---|
Actual Weight (kgs) | 0.81 |
Manufacturer | Kee Safety |
Brand | Kee Klamp |
Material | Ductile Iron to BS EN 1563 |
Loads | A Kee Klamp component (size 5 to 9) can support an axial load of 2000 lbs. per set screw with the set screw tightened to a torque of 29 lbs/ft. (rating includes a safety factor of 2:1) |
Set Screw | Case hardened steel, Kee Koat corrosion resistant coating |
Standards | ASTM A47-77-32510, BS EN ISO 1461 |