Inter-crimp refers to the use of extra crimps between intersections to provide rigidity and locking tightness for light wires in relationship to the wire opening. This type of construction allows for rectangular and square openings in a large variety of sizes.

9/16" Opening 18 Gauge Stainless T304 
With wire intersections every seven crimps.

1/2" Opening with 12 Gauge HC 
Intercrimp/Single Crimp

.066" X 1/2" Openings 18 Gauge High Carbon
With wire intersections every five crimps on the running wires.