The JAY 4 Point Pelvic Harness is the strong and durable option for mounting JAY Backrests on compatible Wheelchair frames. With two attachment points on each back cane the JAY 4 Point Hardware is designed with strength in mind. With four contact points the JAY 4 Point Haness can distribute weight over a larger area, giving a large weight capacity for the backrest. Despite the increased strenth the JAY 4 Point Hardware is still angle, height and depth adjustable, so it doesn’t sacrifice practicality for strength. The JAY 4 Point Hardware is the best choice in mounting JAY Backrests when strength is needed.