|Size 8 (48.3mm) Tubing
The Two Socket Cross or A22 Key Clamp Fitting is used to provide a connection of 90° between a vertical tube and horizontal rail which often features in either the middle or lower parts of a guardrail structure. The ‘through’ tube will fit vertically within the key clamp and two other tubes will fit into each side, both horizontally. A regularly used tube clamp fitting, the Two Socket Cross is often complimented by the incorporation of a Long Tee (A4) fitting into top rails of a guardrail application.
Please note: This particular A22 Tube Clamp Fitting is compatible with tubing that has an outside diameter of 48.3mm, also known as a Size 8 Tube.
Key Clamp systems are a popular choice for assembling a safe and cost-effective handrailing and guardrail system with quick and easy set up process without the need for expensive tools. All that is required for installation of a tube clamp structure is a Hex Key to tighten the Grub Screws (A78).
Each Two socket cross (A22) key clamp fitting has been constructed from galvanised steel. The protective zinc coating helps to prevent the formation of corrosion and rust on the fitting, increasing their life spans and reducing the amount of maintenance required.
Should you require any further information regarding any of our Tube Clamp Fittings, please don’t hesitate to get in touch with us. You can reach us by calling our expert sales team on 01283 512 111, or you can use our online live chat system where a friendly member of our team will be more than happy to help with any of your queries.