From Euro Accessories
The Zig Zag Plastic Chair is designed ensure minimal contact with the concrete surface. Specifically for precast applications, it also offers improved concrete flow characteristics. It’s a versatile spacer with a high load-bearing capacity, due to its design it doesn’t overturn or break easily when stood on. Manufactured in accordance with BS7973-1 :2001. Size Cover (mm) Pack Size (mtr) 15mm 15 100 20mm 20 100 25mm 25 100 30mm 30 100 35mm 35 80 40mm 40 80 50mm 50 80 60mm 60 82