Key Features & Benefits

• 🏗️ Reinforces Joists – Provides extra rigidity and prevents timber joists from twisting or moving.

• 🔩 Galvanised Protection – Zinc coating improves durability and corrosion resistance in damp or sheltered environments.

• ⚖️ Accurate Spacing – Maintains consistent 400mm joist centres for stable flooring and ceiling structures.

• ⚙️ Quick Fixing Design – Pre-drilled nail holes make installation fast, accurate, and secure.

• 🛡️ Heavy-Duty Carbon Steel – Strong construction ensures long-lasting performance in building projects.

Description

Galvanised Herringbone Joist Struts (400mm centres) are designed to provide strength, stability, and long-term performance in timber floor and ceiling structures. Manufactured from carbon steel, these struts reduce joist twisting while keeping joists evenly spaced for reliable support. The galvanised finish offers protection against corrosion, making them suitable for rural and occasionally damp conditions. With pre-drilled nail holes for easy installation, they are the ideal solution for builders, contractors, and DIY projects requiring durable and dependable joist bracing.

Our Delivery Options

Express 2/4 Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

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Next Business Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

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Pre-12 Next Business Day Delivery

• Delivery Fee: £12.99 delivery for all pre-12 orders
• Order By: 
• Delivery Time: Before 12pm Monday-Friday

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Remote Areas Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Standard delivery (2-4 days)

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Weekend Delivery

• Delivery Fee:
• Order By:
• Delivery Time: Before 6pm Saturday

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Good To Know

For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available and delivery can take several days. Saturday delivery is not available for remote areas.

Items over 30kg: Items over 30kg can only be delivered from Monday to Friday. If ordered before 3pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.