#67 Stone (#4 To 3/16″)

#67 Stone in a #4 to 3/16" Size Range

#67 stone in a #4 to 3/16" size range is a versatile crushed aggregate commonly produced from durable natural rock such as granite, limestone, or trap rock. The material consists of angular particles that pass through a #4 sieve (approximately 1/4 inch) and are retained on a 3/16" screen, resulting in a uniform, medium-sized gravel.

This specific size range offers an ideal balance between drainage and compaction. The angular shape of #67 stone helps it lock together when compacted, providing stability for base layers, while the moderate size allows for efficient water flow, reducing the risk of pooling or erosion. #67 stone is widely used in residential and commercial projects for driveways, walkways, concrete mixes, and as a base for patios or pavers. It is also suitable for drainage applications such as French drains and septic system bedding. The main advantage of this size is its versatility-large enough to promote drainage, yet small enough to create a stable surface. However, it may not compact as tightly as finer aggregates, so it is best used where drainage and stability are both priorities.