Crushed Aggregates & Gravel Supply - BHMK
Aggregate 3/8. Color: Grey. Size: 3/8 of an inch = 5mm - 10mm. Medium-sized aggregate can be used either alone or as a mix with either aggregate 3/4 or aggregate 3/16 in order to balance the average size of those aggregates. Aggregate 3/8 has the same case use as the aggregate 3/4.