As of 1st May 2025, National Plastics & Rubber has officially moved to Westpac for all banking transactions. Please ensure you use our new bank details for any payments. If you haven’t already, please confirm the new details with our Accounts Team at accounts@nationalplastics.net.au. Thank you for your cooperation and support during this transition.
Our Load Support Systems are meticulously engineered to provide reliable and secure support for a variety of maintenance tasks, ensuring a safer workplace environment.
Featuring innovative designs, our Stacko™ Blocks serve as a superior alternative to traditional timber blocks, constructed from high-quality UV-stabilised materials for long-term performance. Their interlocking design enhances safety while being up to 30% lighter than comparable products.
Complementing this, our Tray Support Blocks enable safe access under trays during maintenance activities, reducing service time and minimising potential hazards. These blocks support multiple simultaneous operations and are designed to facilitate hoisting cylinder changeouts, making them ideal for most trucks.
Additionally, our reusable Timba™ Blocks are crafted from durable polyurethane materials, offering an effective, long-lasting solution in all working conditions. Together, these load-rated support systems elevate workplace safety and efficiency, ensuring you have the confidence to tackle any maintenance task.
+ THIS PRODUCT IS DESIGNED AS A LOAD SUPPORT BLOCK
+ AS A GUIDE, THIS BLOCK IS RATED TO WITHSTAND AN EVENLY DISTRIBUTED STATIC LOAD OF 30KG PER 1CM X 1 CM WITH MINIMUM LOAD AREA OF 100 SQUARE CENTIMETRES
+ ONLY USE ON A FLAT, EVEN, SOLID SURFACE
+ ALWAYS PERFORM YOUR OWN RISK ASSESSMENT BEFORE USING THIS PRODUCT IN ANY CONFIGURATION
+ ALWAYS FOLLOW YOUR MACHINERY MANUAL GUIDELINES
+ END FACES ARE NOT LOAD BEARING
+ TESTED TO AS1170.0 AND ASTM D1621 – 10
View individual Stacko™ Configurations to see load ratings.
