Plastic spacers 3mm 50pcs. (Yellow)

Concrete Block Spacer 3mm 50psc. (Yellow)
Mounting block for concrete block 3 mm
Assembly block with dimensions 50*80 mm. Blocks are used for leveling when installing panels and for creating gaps when pouring concrete. Blocks can be placed on top of each other to create intermediate dimensions. The blocks are equipped with special claws to prevent them from moving.
The blocks are made of plastic, so the product does not rot or break down over time.
The product has been subjected to a load test of 0 – 12,500 kg. Normal load capacity 3500 k