... 1.Material:cold rolled steel 2.Drawer slide 3.3 fold type 4.Width:45mm, thickness ... ,15mm 5.Supplying lengths(10"-22") 3-Fold Ball Bearing Drawer Slide 1. Material: Cold rolled steel2. ... Length:10"-22"3. Thickness:10mm, 12mm, or 15mm4 ... :45mm5. Type:Telescopic, full extension, ball bearing, 3-fold6. Finish: Zinc plated More Details Our Production ...