uxcell 2 Pcs 8" Long Ball Bearing Telescopic Furniture Cabinet Drawer Slides Product Name: Drawer Slide; Material: Metal Weight: 200g; Package Content: 2 x Drawer Slide Main Color: Silver Tone; Size(Folded): 20.5cm x 2.3cm x 1cm/ 8" x 0.9" x 0.4"(L*W*H) Size(Unfolded Length): 33cm/ 13"; Feature: 2 Sections Fix Hole Size: 9mm x 4mm(0.35" x 0.16")(L*W)