Spacer System Inside/Outside Radius Back Panel

SS(TYPE)RB(TYPE)(NH)-(DEGREE)
SS….. Spacer System
TYPE….. I=Inside, O=Outside
RB….. Radius Back
TYPE…..H=Hardboard, P=Pegboard
NH…..Nominal Height 42″ to 96″ in 6″ increments
(1067 mm to 2438 mm in 152 mm increments)
DEGREE….. 10=10° Radius, 06=6° Radius