35MM three sections ball bearing slide, full extension.
Material: cold rolled steel.
Length: 10"~24".
Thickness: 1.0*1.0*1.0mm or 1.0*1.0*1.2mm or 1.2*1.2*1.2mm£¬1.2*1.2*1.5mm.
Finish: blue zinc plated, black.