Crushed Aggregates & Gravel Supply
Aggregate 3/16. Color: Grey. Size: 3/16 of an inch = 05mm single size – Interlock Bedding. The smallest size of aggregate that we supply. Aggregate 3/16 is widely used in building construction and cement block manufacturing. It is also known as the interlock sand because it is used as the bedding layer before laying on the interlocks.