National Masonry 50.45 Biscuit and Spring. To Suit Cleanout Block in 150 Series, 200 Series, 300 Series.

National Masonry manufactures concrete masonry products for residential and commercial construction across Australia. Its Grey Block range includes standard masonry units together with specialised components designed to support complete masonry wall systems. The 50.45 Biscuit & Spring complements cleanout blocks across the 150, 200 and 300 Series, providing a coordinated component for National Masonry cleanout block applications.

Features:

• Purpose-designed closure component for cleanout block openings
• Biscuit and spring configuration designed to secure the cleanout opening after access is completed
• Designed to form part of reinforced masonry cleanout systems
• Multi-series compatibility allows use across selected 150, 200 and 300 Series cleanout blocks
• Coordinated component for National Masonry cleanout block construction

• Compatible with cleanout blocks across three National Masonry Grey Block series

• One component can be used with 150, 200 and 300 Series cleanout block systems
• Provides a purpose-designed solution for completing cleanout block applications
• Supports coordinated construction using matching National Masonry masonry components
• Simple integration with compatible cleanout blocks
• Concrete construction provides a durable masonry system component