Lock Joint™


Lock Joint™ is our award-winning, original rigid plastic control joint. Its patented sinusoidal (curved) design provides an even distribution of weight and locks together the adjoining pathway paving sections, allowing for movement without any cracking or unevenness between pavement sections. 

The included rubber capping prevents sand from entering the joint, stopping weed growth and greatly reducing maintenance costs. It also provides a safer, smoother surface for pedestrians and cyclists.

  • Zip off rubber capping
  • Flat base
  • Made from durable PVC
  • Easy to handle
  • Australian designed and made
  • 100% recyclable

Black, Crème, Light Grey, Sandstone, Terracotta.


1.2m, 1.5m, 1.8m, 2.0m, 2.1m, 2.4m, 2.5m, 3.0m, 6.0m. We will cut to any length for special orders.


75mm, 100mm, 125mm and 150mm.

Additional Information

Independently tested for durability.

Independently tested
Quality Guaranteed
Competitive Prices
Award-winning Design
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Need an estimate? You’ll receive it within 24 hours on business days. Our team is happy to answer your questions.
Place an Order
Lock Joint™ is available in standard lengths, or we can produce custom orders to suit your requirements.
Ten Day Delivery
All Lock Joint™ orders are quality checked and delivered to your preferred location within 10 business days.