Size 7 Tube Short Swivel Inline (A21) Key Clamp Fitting

Size 7 Tube Short Swivel Inline (A21) Key Clamp Fitting

The Short Swivel Inline, also known as an A21 Tube Clamp Fitting, is mainly used as a pair but is sold individually. It has been specifically designed to be able to position tubes in various directions and create angles which can be anywhere between 90° and 180°, this opens up a wide variety of customisation options meaning that you can adjust your application to ensure that it is suitable for your requirements. If alterations of angles are required, a Variable Elbow (A7) Key Clamp Fitting can be used to achieve this.

This fitting requires a tube to go through the centre, with two other tubes fitting into each side. Please note: All three tubes should be a Size 7 and have an outside diameter of 42.4mm.

Installation of the A21 is quick and easy with no need for expensive tools or equipment. All that is required is a Hex Key, which is available to be purchased separately, this tool is used to tighten all of the Grub Screws within the structure and ensures that the system is securely fixed in place.

Supplied in galvanised steel, this Short Swivel Inline Fitting has a long lifespan with very little to no maintenance needed after installation, this is due to its added resistance against the damaging effects of weathering and corrosion.

If you have any questions about the A21 fitting, please don’t hesitate to give us a call on 01283 512 111 where a friendly member of our team will be happy to help.