Model No:SC4515
material:Top Grade Cold-Rolled Steel-Shanghai Material
width：45mm
thickness：1.0*1.0*1.2/1.2*1.2*1.2mm
length：8’’-24’’(200mm-600mm)
damper：2 springs
finishing：Zinc plated, black electrophoresis
color：Zinc/black
loading capacity：40-45kgs/pair 18inches
