20" DIY Slide Tray Kit20" Full Slide out Double Slide Locks Overall length including release lever 21. 25 Add Your Custom Width 3 4" Plywood Floor To Make Any Width Tray Slide You Want **Plywood NOT included** Slim Design to Fit Tight Spaces Low Profile Design Made to Fit L Track or be Floor Mounted (hardware not provided). Works great in RB galley cabinets when using floor mount riser (#61754 010 B) not included Proudly Made in the U. S. A. **Wood Floor Not Provided**