Build with Confidence! 🏗️ Crafted from Fiber Concrete for enhanced adhesion with surrounding materials. Square shape minimizes movement, providing stability during concrete pouring. Comes in a pack of 200, perfect for large projects and reducing downtime. Engineered for M40 compression strength, ensuring durability and reliability. Each spacer weighs only 70g, making handling and installation a breeze. Compression Strength: M40 Size: 20/25mm Material: Fiber Concrete The Reyal Mould and Concrete Spacers Model RM1 is a high-performance solution for slab construction, featuring M40 compression strength and a square design that minimizes movement. Made from Fiber Concrete, these spacers ensure superior bonding with surrounding concrete, and come in a convenient pack of 200, making them ideal for both large and small projects.