ball bearing drawer slides

ball bearing drawer slides
material: cold rolled steel
finish: black
material thickness:1.2x1.2x1.2mm , Length: 12"
ball bearing drawer slides
material:
cold rolled steel
type:
ball bearing , three-floding slide
width:
35mm,42mm,45mm
materil thickness:
1.0x1.0x1.0mm , 1.0x1.0x1.2mm, 1.2x1.2x1.2mm, 1.2x1.2x1.5mm
Finish:
galvanizing, black plated, rainbow.
the photo of the details are as followed: