Masonry Joist Hanger – Galvanized Steel – Residential & Commercial

Product Overview

This heavy-duty masonry joist hanger is designed for connecting wide or double timber joists to masonry or concrete blockwork, providing secure, load-bearing support where timber meets structural walls. With a 100mm width and 100mm leg length, it is crafted from 2mm thick galvanized steel, offering excellent rigidity and long-term corrosion protection under normal internal or sheltered external conditions. The precision-formed side flanges ensure consistent fit and alignment, maintaining correct joist positioning during installation.

Features & Benefits

• Durable Construction: Made from 2mm galvanized steel for strength, stiffness, and long service life.
• Corrosion Resistance: Zinc coating provides lasting protection against rust in dry or damp environments.
• Secure Load Transfer: Deep seat section distributes weight evenly into the supporting masonry.
• Fire Performance: Rated A1 Non-Combustible, suitable for use in fire-rated building assemblies.
• Ease of Installation: Pre-punched fixing holes simplify positioning and ensure consistent anchoring.
• Application Suitability: 100mm internal width accommodates wide or double joists, while the 100mm leg length provides reliable strength for shallow embedment or limited-depth wall construction.

Applications

• Timber Floor Construction: For securely supporting double or large-section timber joists built into block or brick walls.
• Roof Structures: Used where wide, engineered, or paired rafter joists connect to masonry walls.
• Timber Decking: Suitable for fixing large or double deck joists and beams into masonry supports.
• Refurbishment Works: Ideal for strengthening or replacing wide or structural joist connections in existing masonry.

Installation Guidance

• Positioning: Set the hanger in place before laying the joist, ensuring the bearing is fully supported by masonry.
• Fixing to Masonry: Use suitable nails or anchor fixings in the pre-punched holes to secure the hanger.
• Joist Seating: Insert the joist flush into the hanger seat, ensuring full contact with the bearing plate.
• Alignment Check: Confirm level and line before final fixing to maintain uniform joist spacing.

• Material: Galvanized Steel
• Fire Rating: A1 Non-Combustible

FAQs

• Can this hanger be used outdoors? Yes, it is suitable for sheltered external conditions.
• What type of fixings should be used? Use nails or anchor fixings suitable for masonry.
• Is this hanger suitable for use in fire-rated assemblies? Yes, it is rated A1 Non-Combustible.