RG2: 3/4" to 2" Round

RGC2: 3/4" to 2" Round Color

RG3/4: 3/8" to 3/4" Round

RGC3/4: 3/8" to 3/4" Round Color

U2-6: 2" to 6" Round

RGC2-4: 2" to 4" Round Color

G1.5: 3/4" to 1 1/2" Crushed Stone

G6A: 3/16" to 1" Crushed Stone