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I Studs

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Gypframe 48 I 50 I Stud - 3m Length

Gypframe 48 I 50 I Stud - 3m Length

Product Number: JCS-48IS The strongest studs in the Gypframe range — designed to deliver ..

£18.19 Inc. VAT £15.16 Exc. VAT

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Gypframe 60 I 50 I Studs - 3.6m Length

Gypframe 60 I 50 I Studs - 3.6m Length

Product Number: JCS-60IS The Gypframe 60mm I Stud is one of the strongest studs in th..

£20.71 Inc. VAT £17.26 Exc. VAT

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Gypframe 60 I 70 'I' Studs

Gypframe 60 I 70 'I' Studs

Product Number: JCS-60I7SThese studs are the strongest available in the Gypframe range. They allow f..

£30.41 Inc. VAT £25.34 Exc. VAT

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Gypframe 70 I 50 'I' Studs

Gypframe 70 I 50 'I' Studs

Product Number: JCS-70I5SThese studs are the strongest available in the Gypframe range. They allow f..

£26.45 Inc. VAT £22.04 Exc. VAT

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Gypframe 92 I 90 'I' Studs

Gypframe 92 I 90 'I' Studs

Product Number: JCS-92I9SThese studs are the strongest available in the Gypframe range. They allow f..

£39.67 Inc. VAT £33.06 Exc. VAT

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Gypframe 70 I 70 'I' Studs

Gypframe 70 I 70 'I' Studs

Product Number: JCS-70I7SThese studs are the strongest available in the Gypframe range. They allow f..

£39.67 Inc. VAT £33.06 Exc. VAT

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I Studs

Metal I Studs

Metal I Studs are the strongest option within metal stud and track systems, designed for tall, high-performance partition walls where strength and stability are critical.

With a deeper web and wider flanges than standard studs, I Studs provide increased rigidity, allowing partitions to reach heights of up to 7.9 metres when specified correctly. This makes them ideal for commercial, industrial, and large-scale interior fit-outs.

Whether you're constructing warehouse partitions, stair cores, or fire-rated walls, I Stud systems deliver the structural performance required while remaining fully compatible with plasterboard, insulation, and deflection head systems.

We stock I Studs in 50mm, 70mm, 92mm, and 146mm widths, available for fast UK-wide delivery and trade pricing.

✔ Fast UK Delivery
1–3 working day dispatch available on most metal I studs.

Explore Stud & Track Components

Shop Metal I Stud Sizes

50mm Metal I Studs

Heavy-duty framing for slimmer high-performance partition systems.

70mm Metal I Studs

Versatile I Stud option for stronger commercial partition walls.

92mm Metal I Studs

Larger cavity systems for taller walls, insulation and services.

146mm Metal I Studs

Heavy-duty I Stud option for tall and demanding partition systems.

Why Choose Metal I Studs?

  • Designed for tall and high-performance partition walls
  • Greater strength and rigidity than standard C Studs
  • Supports walls up to 7.9 metres in height
  • Ideal for commercial, industrial, and large-scale projects
  • Compatible with fire-rated and acoustic systems

Typical Applications

  • Warehouse and industrial partitions
  • Commercial office fit-outs
  • Fire-rated stair cores and shafts
  • High acoustic performance wall systems

Installation

I Studs are installed vertically within U Track, similar to standard stud systems, but are typically used with deflection heads and reinforced fixings to support increased wall heights and loads.

Metal Stud Calculator

Need help estimating metal stud and track quantities? Use our calculator to work out materials for your partition wall project.

Use The Stud Calculator

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Metal I Studs? It pays to trust the Judge.

Frequently Asked Questions

What are metal I Studs used for?

Metal I Studs are used in tall and high-performance drylining partition walls where increased strength and stability are required.

How are I Studs different from C Studs?

I Studs are typically used where greater rigidity and wall height capability are required, while C Studs are commonly used for standard internal partition walls.

How tall can a wall be using I Studs?

I Stud systems can support partition walls up to 7.9 metres when correctly specified and installed as part of the correct tested system.

What sizes of I Studs are available?

Metal I Studs are commonly available in 50mm, 70mm, 92mm and 146mm widths depending on the wall design and performance requirements.

Can I Stud walls be insulated?

Yes. Acoustic and thermal insulation can be installed within I Stud partition systems depending on the stud depth and project specification.

Can I calculate how much stud and track I need?

Yes. Use our Metal Stud Calculator to estimate stud, track and related material quantities for your project.

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