SC588-ENHANCED-Custom J-bar size

4 versions-(tailored)

SC588 Back Hgt. Adj. Mech.(Custom J-bar Required)

4 versions-(tailored)

SC288I PLUS

Wings are reinforced with Double layer of Metal

SC288I

Wings are reinforced with Second layer of Plastic

SC288AL

This product is NOT recommended for Heavy-Duty Purposes

SC588M

SC688-Not 4 Heavy Duty Use

W/ Tubular Stem