Super fast delivery
Free design service
Easy to install
Same day quote response

Key Clamps & Tube

Versatile Key Clamps For All Your Needs

Our Key Clamp Range utilises a modular approach to constructing handrail systems, using steel galvanised tube and fittings from our Key Clamp range. This eliminates the need for welding and provides sturdy structures. The materials used include galvanised steel, hot-dipped cast iron, and malleable iron.

For more information about our Kee Clamps & Tube Fittings, read our brochure by clicking the adjacent image.

View Range
Key Clamp Brochure Cover
Key Clamps Brochure

Key Clamps & Tubes for all of your needs

Fisher Alvin Key Clamps are are manufactured from high quality galvanised steel. We have a wide range of key clamps as well as galvanised steel tubing from our extensive stocks which have been specifically designed to meet an ever-increasing number of needs. Whether your requirement is for a steel handrail to run alongside a ramp or steps, or a guard rail to provide protection either in a hazardous area or from a height the key clamp system will give you exactly what you are looking for.

The Perfect Solution

With an increasing number of new uses emerging for key clamps we also support a large number of shop fitters, interior designers, gardeners and farmers in the design and construction of many bespoke solutions – check out our new brochures »

Our Key Clamp Handrail Kits are the perfect solution for implementing any handrail requirement and are always held in stock ready for nationwide delivery.

Call us on 01905 779944 to discuss your project!

Available Products

Please note: all of our products are supplied in a galvanized steel finish and the black tube shown is for illustrative purposes only. However we are happy to arrange for your goods to be powder coated prior to delivery so simply let us know at the outset and we will ensure this is built in to the price. Due to the nature of these galvanised castings the measurements given here cannot be precise. We therefore do not recommend that any bolt holes are pre-drilled prior to installation of these fittings.

Top-quality Key Clamp Solutions for Sturdy Handrail Installations

Gaining a comprehensive understanding of Key Clamp fittings is crucial for professionals aiming to construct robust, compliant, and flexible structures efficiently. These fittings provide a reliable and expedient solution for many applications, spanning from handrails to industrial infrastructures, eliminating the need for welding. This article offers an in-depth exploration of the various types, installation procedures, and standards associated with Key Clamps. It equips you with practical knowledge to maximise your adaptability in your projects.

Key Clamps and their importance in construction and industrial settings

Key Clamps, also known as tube clamps or scaffold fittings, are essential in constructing structures such as handrails, safety barriers, and guardrails. These versatile clamps are made from malleable iron and work by gripping onto steel tubes or pipes. The simple but effective design allows for quick and easy assembly without the need for welding or drilling, making them a popular choice for construction projects. The clamps can be tightened and loosened with an Allen key or spanner to adjust the angle or position of the tubes, allowing for flexibility in design and construction. Key Clamps are used in a range of industries, including construction, events, and even furniture design. They are built to last and can withstand significant forces and pressures, providing a secure and durable solution for any structural project.

  • Key Clamp System offers a modular handrail system composed of galvanised steel or iron, providing a strong, weld-free solution for various structural applications with adherence to building and safety standards like BS, EN, and HSE.
  • Key Clamp fittings are versatile and used across a range of industries for making handrails, safety barriers, shelving, racks, and even furniture, thanks to their robustness and ease of assembly without specialised tools.
  • Fisher Alvin provides customised Key Clamp fittings that comply with the Equality Act 2010 (previously DDA) for enhanced accessibility, along with expert guidance and necessary resources for both simple and complex Key Clamp System projects.

Understanding Key Clamp Systems

Key Clamp Systems utilises a modular approach to constructing handrail systems, using steel galvanised tube and fittings from our Key Clamp range. This eliminates the need for welding and provides sturdy structures. The materials used include galvanised steel, hot-dipped cast iron, and malleable iron.

Key Clamps versus traditional methods of joining pipes and structures

Traditional methods may not always be the best option for joining tubes and structures. Key Clamps, on the other hand, offer numerous benefits that make them a more appealing choice for various applications. First and foremost, key clamps offer a significant reduction in assembly time and labour costs compared to traditional methods. Their modular design allows for easy adjustments and modifications without the need for specialised tools. Additionally, key clamps provide a high degree of flexibility, enabling structures to be easily modified or expanded if needed. Their robust construction also ensures a longer life span and increased resistance to environmental factors such as corrosion and erosion. All of these benefits make key clamps a smart choice for a wide range of industries.

Components of a Key Clamp System

A Key Clamp System comprises several components, each contributing to the overall robustness and safety factor of the structure. These components are typically fashioned from materials such as galvanised steel, hot-dipped cast iron and malleable iron, known for their strength and durability.

The Key Clamp system also includes specific components specifically designed for disabled access, that are suitable for stairs, ramps, and walkways. These components adhere to Building Regulation Approved Document M and the Equality Act 2010 (previously Disability Discrimination Act, DDA) compliance standards, ensuring safety and accessibility for all users.

Other essential components of a Key Clamp System include Clamp-on Tees, Clamp-on Crossovers, Internal Couplings, and Adjustable Sides. Each of these elements plays a crucial role in the construction of safety railings, barriers, guard railings, stairs, and handrails.

The components of a Key Clamp System work together to provide a sturdy, compliant, and adaptable framework for many applications.

Standards and Regulations

Key Clamp fittings are subject to stringent standards and regulations to ensure their safety, reliability, and performance in various applications. Professional bodies set these standards and regulate aspects such as material quality, design, manufacturing, and installation processes.

The primary standard applicable to Key Clamp fittings is BS EN 10255, which specifies the requirements for circular non-alloy steel tubes suitable for welding and threading and provides a series of dimensions for the tubes. This standard guarantees that the tubes used in conjunction with Key Clamp fittings are high quality and can withstand rigorous use.

Another crucial standard is BS EN 1562, which applies to malleable iron castings. This standard ensures that the iron used in manufacturing Key Clamp fittings is of a particular grade and quality, ensuring durability and reliability.

Key Clamp fittings used for disabled handrail systems must comply with the Disability Discrimination Act (DDA) and Building Regulations Part M. These regulations dictate that handrails should be continuous across stair flights and ramps, and the handrail should meet the visibility and ‘not cold to the touch’ requirements.

It’s also important to note that Key Clamp handrail systems should adhere to the Work at Height Regulations 2005, emphasising the importance of fall protection in workplaces.

In conclusion, adherence to these standards and regulations ensures that Key Clamp fittings are safe, reliable, and fit for purpose. Whether you’re constructing a simple handrail or a more complex structure, it’s critical to use components that meet these standards. Don’t hesitate to contact us for expert advice on selecting and using Key Clamp fittings.

The versatility of the Key Clamp Range

Galvanised cast iron is the main material used in creating key clamp fittings, which are equipped with protected grub screws and recess protection to prevent corrosion. These versatile fittings provide a strong grip on tubing without requiring welding or specialised equipment. Due to their durability and adaptability, key clamps have become essential components for various industries, such as construction, where they are commonly used for handrails, guardrails, balustrades, railings and safety barriers.

Apart from industrial environments and interior/exterior construction projects that require sturdy structures like railings and barriers, key clamp fittings have also found unique applications in different fields. Some of these include being incorporated into creative gyms specifically designed for Parkour & Climbing setups. Commercial settings also feature garden and agricultural structures, DIY furniture like clothes rails or lighting fixtures made using industrial tools.

The versatile nature of our clamps are why they are popular among both service professionals and companies who use Key Clamp Fittings regularly.

Handrails and Barriers

Key Clamp barriers and handrails are versatile safety solutions that provide sturdy, reliable protection in various environments. They are built using a modular system, which allows for easy customisation and assembly without the need for welding.

These structures are highly durable and robust, made from galvanised steel, hot-dipped cast iron, or malleable iron. The Key Clamp handrails offer secure support in areas such as stairs, ramps, and walkways, ensuring safe, easy movement for all users. They can also be designed to adhere to Disability Discrimination Act (DDA) compliance standards, demonstrating their commitment to accessibility.

On the other hand, Key Clamp barriers serve as effective protective measures in various settings, including industrial sites, car parks, pedestrian areas, agricultural structures, and more. They act as a physical deterrent, controlling traffic, delineating spaces, and preventing accidents.

In essence, Key Clamp barriers and handrails are essential to maintaining safety and order in public and private spaces. Their adaptability and robustness make them an ideal choice for various applications. Consider diving into the Key Clamp range today to explore how these systems can enhance your environment.

Shelving and Racking Systems

Key clamp shelving and racking systems are robust, versatile storage solutions suitable for a variety of applications. These systems utilise key clamp fittings, known for their strength and durability.

One of the most significant advantages of key clamp shelving and racking systems is their modularity. This means they can be easily customised to fit specific requirements or spaces, whether you’re looking to create a shelving unit for your home, a display rack for both front and back of a retail store, or an industrial-strength racking system for your warehouse.

In addition to their flexibility, key clamp shelving and racking systems are also straightforward to assemble. There’s no need for welding or specialised tools, making them a practical choice for DIY enthusiasts. Yet, despite their simplicity, these systems are incredibly sturdy and capable of supporting heavy loads without compromising stability.

Moreover, key clamp shelving and racking systems offer a unique aesthetic appeal. Their industrial look can add a touch of style to any space, which ranges from modern lofts to rustic barn conversions. They can also be used to create various furniture items, including beds, benches, tables, and even sofas.

In summary, key clamp shelving and racking systems offer a combination of strength, versatility, and style, making them an excellent choice for a wide range of applications. Whether you’re a business owner looking for a reliable storage solution or a homeowner seeking a unique piece of furniture, these systems could be the perfect fit.

DDA Compliance and Accessibility with Key Clamps

DDA Compliance and Accessibility are integral aspects of Key Clamp systems, particularly when used for handrails and barriers.

The Disability Discrimination Act (DDA) mandates that reasonable adjustments must be made to ensure equal access for all individuals, including those with disabilities. In the context of handrails and barriers, Key Clamp systems can be viewed as a viable solution to comply with these requirements.

Key Clamp systems can be designed and installed to provide continuous, unobstructed handrails, which are a key requirement for DDA compliance. The flexibility of these systems allows them to be fitted proud of the upright posts, thereby creating a smooth and continuous rail without obstruction.

These systems also easily accommodate slopes and access ramps, further enhancing their accessibility. Moreover, they offer the option of powder coating to suit contrasting colour requirements, aiding visually impaired individuals.

Importantly, the installation process of Key Clamp systems does not require welding, making them a practical choice for quick and efficient installation. The clamps are manufactured from Malleable Iron to BS EN 1562 or Ductile Iron to BS EN 1563, ensuring their durability and reliability.

In conclusion, Key Clamp systems are crucial in promoting accessibility and DDA compliance. Whether you’re planning for a public space or a private establishment, considering Key Clamp systems can be a significant step towards creating an inclusive environment.

DDA Compliant Fittings

Key Clamp Systems offers a range of fittings compliant with the Disability Discrimination Act (DDA) to ensure accessibility for individuals with disabilities. These fittings, suitable for various uses, including pedestrian safety and support on ramps, steps, and inclines, have been specifically designed to meet DDA requirements.

With Fisher Alvin’s DDA Compliant Fittings in place, handrails can provide uninterrupted support along their entire length thanks to the inclusion of mid rails. Crafted from high-quality galvanised steel in distinctive styles and configurations, these premium fittings offer both durability and compliance with regulations necessary for creating accessible spaces.

Constructed using galvanised steel, Key Clamp System’s offer longevity while adhering strictly to essential regulations set by the DDA. With seamless integration into existing rail structures and additional mid-rail support options where needed, they provide an inclusive solution perfect for any project requiring safe access points.

Installation Tips For Key Clamp Fittings

When installing Key Clamp fittings, following a few essential tips can make the fitting process easier and ensure a strong, secure assembly.

  1. Preparation: Before you start assembling, make sure you have all the necessary components, including fittings, tubes, and tools. Ensure the fittings are stored in dry conditions to prevent any potential damage.
  2. Tightening Grub Screws: All grub screws must be tightened to a specific torque, typically around 39Nm. This is crucial for maintaining the stability and strength of the assembly.
  3. Fitting Assembly: When assembling the fittings, it’s recommended that the open faces should be directed towards the load wherever possible. This aids in distributing the weight evenly across the structure.
  4. Tube Insertion: Insert pre-cut tubes into the fittings. Ensure they’re properly aligned and fully inserted before proceeding to the next step.
  5. Flange Addition and Tightening: After inserting the tube, add the flange and tighten it. This will help secure the tube in place and ensure a stable structure.
  6. Consider Slope Fittings: If you’re working with slopes, consider using slope fittings. They can simplify the installation process and save time.

These are general guidelines, and specific projects may require additional steps or considerations. Please contact Fisher Alvin for instructions or professional assistance if you’re unsure.

Customised Key Clamp Solutions with Fisher Alvin

Fisher Alvin is an expert resource for key clamp projects, offering prompt quotes and professional guidance with a team available for consultation. We offer a wide range of Key Clamp Fittings suitable for various projects to meet specific handrail needs. Fisher Alvin also has in its offer a range of standard Key Clamp Handrail Kits that can be used on smaller projects. Our handrail kits are very quick and easy to install.

Please do not hesitate to contact us if you need help with your project. You can submit your drawings or sketches via email, on our website, or by calling us directly at 01905 779944

In essence, Key Clamp Systems presents a cost-effective and adaptable solution for a broad spectrum of structures, including but not limited to handrails, barriers, and storage systems. Compliant with stringent building and safety regulations, these systems assure unwavering dependability. Fisher Alvin provides tailored solutions coupled with professional consultation to meet unique requirements, thus facilitating project efficient and successful completion.

Frequently Asked Questions

How strong are key clamp fittings?

Key clamp fittings are renowned for their strength and durability. They are designed to securely connect standard sizes of structural steel tubes, ranging from 26.9mm O/D to 60.3mm O/D, forming configurations suitable for many applications.

A key factor contributing to their strength is the axial load they can support. A Key Clamp fitting can support an axial load of up to 900 kg when tightened to a torque of 39Nm.

In summary, key clamp fittings offer impressive strength, making them a robust and versatile choice for various structural applications.

How does a key clamp work?

Key Clamp works as a modular handrail system that uses steel tubes and fittings to construct sturdy structures without welding, offering customers a flexible and secure solution with superior strength.

What are Key Clamp Systems?

Key Clamp Systems are structures built using steel tubes and fittings, allowing for the construction of strong handrails without the need for welding. This modular system utilises key clamps to secure components in place, providing a durable solution.

How are Key Clamp fittings used in shelving and racking systems?

Key clamp fittings are a versatile and durable option for building shelving and racking setups. These adjustable components allow for effortless assembly while providing sturdy support. They are an essential element of any flexible storage or display system that can accommodate various design needs in the workplace.