Light duty nickel plated stainless steel knee joint bar include ball bearing, joint center is placed to the posterior; medial joint head offset outside, lateral joint head offset outside, concave half-round bar profile, forged upper and lower joint bars.
|Upper Length from Joint Center||410 mm|
|Lower Length from Joint Center||150 mm|
|Thickness||2.5 mm (0.098 in)|
|Milled Head||24x5 mm|
|Material||Nickel Plated Stainless Steel|