The Laird Lightweight 7.3 N Paint Grade Concrete Block is a Medium Grey concrete block, measuring 440 x 100 x 215 mm and weighing 14.9 kg. It's part of Group I configuration and comes in packs of 72.

Product Features:

• Configuration: Group I
• Size (mm): 440 x 100 x 215
• Weight (kg): 14.9
• Colour: Medium Grey

This Laird block is manufactured from concrete, conforms to BS EN 771-3, and has a compressive strength of 7.3 N/mm2.