1. What is an offset bend used for?

Offset bends are designed to redirect downpipes around obstacles like roof overhangs so that they can connect guttering to the wall below.

2. What’s the difference between a downpipe offset bend and a swan neck?

These two terms refer to the same fitting. “Swan neck” describes the curved shape formed when two offset bends create a stepped connection from gutter to downpipe.

3. Are offset bends available in different sizes?

Yes. Common dimensions include 68mm for domestic rainwater systems and 110mm for larger or commercial applications. Both round and square profiles are available.

4. What angles are available for offset bends?

Typical angles include 112°, 112.5°, and 92.5°, although some systems offer custom bends for specific alignments.

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Downpipe offset bends

Downpipe offset bends

A downpipe offset bend, sometimes also called a swan neck, is used where guttering needs to bend around obstacles like soffits, sills or roofing edges. Offset bends are available in common sizes like 68mm and 110mm, with round or square profiles ...

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