PRODUCTS

JHI
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JHI

Masonry Joist Hanger

European Community Registered Design

The JHI hanger is a traditional timber to masonry hanger range designed for 
use with I–Joists, open web & solid timber joists / trusses.

  • Suitable for use with Open Web Joists, I–Joists and trusses
  • The same air leakage values of a wall with no protrusions, forming a major contribution towards Part L1 Building Regulations
  • Tested and approved for H&H Thin Joint System – rapid building techniques, designed for speed of install and airtightness
Z600

Galvanised Mild Steel

Up to 23.04kN

Application Dependant

CE marking shows that a product meets EU safety and regulatory requirements.

UKCA marking shows that a product meets the UK’s safety and regulatory requirements.

EPD (Environmental Product Declaration) is a verified document that reports a product’s environmental impact across its lifecycle. View EPD

Service class defines the environmental and use conditions a construction product is designed to withstand during its intended lifetime.

NHBC (National House-Building Council) sets standards and provides warranties and inspection services for new homes in the UK. NHBC Approved

Approved and tested with the H&H thin joint system

Part L1 compliance is supported by providing the same air leakage as a wall with no protrusions

Designed for enhanced load performance

Cullen products have been tested and CE marked to the requirements of ETAG015 using 3.4 x 35mm square twist nails.

All hangers in this range do not provide restraint, therefore restraint straps may be required for joist applications

Floor can be propped with acroprops and fully decked but must not be fully loaded until the masonry above has fully cured

A minimum of 3 courses (675mm) of masonry above is required for the hanger to achieve the loads stated.

The masonry above must be fully cured for 28 days prior to loading the floor.

Installation Guidance

Explore the step-by-step JHI installation video

The video demonstrates best practice on site, highlighting each stage of the installation process to help ensure accuracy, consistency, and compliance during fitting.

Support you can rely on

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