The correct Spring Lift Brackets needed depends on the size of the Kneelers.
There are different tensions in springs as well as left and right winding's to
them. Longer (heavier) Kneelers requite heavier tension springs.
Kneeler Size Springs(part numbers) per side
85” + UP 146L + 125R
70” – 84” 146L + 112R
50” – 69” 125L + 112R
33” – 49” 112L + 112R
32” – Less Only 1 Spring needed 112L or 112R not both
Please provide the length of the Kneeler or the spring part number when ordering brackets or springs.