[SOFA SECTIONAL ]Sofa sectional are used for combination sofa, function bed, to keep your sectional sofa in one place and will not or move. [HIGH QUALITY]Made of high-quality steel, diversified design and multiple gear blocking adjustment. Surface is zinc plated, which is anti-corrosion and anti-rust, heavy duty and pressure resistant to long time use. [SIZE]Comes with 4 Pcs couch , pls kindly NOTE that there is no screws. The size detail is shown in 2. Length is 6.1inch, width is 2.18inch, thickness is 3mm. [EASY TO USE]Easy installation in just a few minutes, you simply interlock two of the pieces on the sides of your sofa, convenient for daily use. [APPLICATION]Multi-card design can meet your different needs. Applicable to Couch, Loveseat, Recliner, Chair or Chaise Lounge Sections, DIY project. Colour:Silver Material:stainless steel Size:15x5.5cm Package Contents: 4 * sectional couch Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.