Size 8 Tube Long Tee (A4) Key Clamp Fitting

Size 8 Tube Long Tee (A4) Key Clamp Fitting

The Long Tee or A4 fitting is similar to the Short Tee (A2) in that it forms a ‘T’ shape with the connection of two Size 8 (48.3mm outside diameter) tubes. The upper tube of the fitting will pass through and the vertical tube will fit into the lower part of the fitting, producing a 90° angle. As this product is often used at the top of guardrail structures, it is recommended that the Two Socket Cross (A22) is used in the middle or lower rails to add additional strength and stability to your structure.

Benefits and Features
The design of the Key Clamp system makes constructions a straightforward task with no requirement for specialist tooling. These clamps are a simple way of creating an endless variety of tubular structures without the need for welding. A typical use of this product is on straight and level guardrails to connect the vertical post to the top rail.

Tube Clamps have such uses including and not limited to the following:

• Handrails
• Shopping Trolley Bays
• Display Stands
• Market Stalls
• Hanging Rails
• Shelving
• Bike Racks
• Tables
• Industrial Style Furniture
• Animal Enclosures
• Scaffolding
• Safety Barriers

Key Clamp Systems are a popular choice for assembling a dependable and cost-effective handrailing or guard railing system, whether on level ground or on a sloped surface. All that is needed to construct your tube clamp structure is a 5/16” Hex Key to tighten the Grub Screws (A78) in your key clamp fittings.

Here to Help!

Constructing railing systems can be tricky, especially with the wide variety of clamp fittings available, each providing a different function and form of stability, which is where our friendly sales team comes in. Our team are here to provide technical information to help you to find the components to suit your needs and requirements. You can reach us online at sales@firstfence.co.uk or through our online live chat system, or you can call us on 01283 512 111