Features 1、Unlimited door thickness ‑ Fully adjustable floor guides that can be used with any door thickness. 2、Quiet Sliding ‑ Practical design floor guide provides silent and effortless sliding. You can rest assured that your barn doors will experience the ultra‑smooth sliding on our floor guide. 3、Dual purpose: Clip the door in middle or with doors that have groove in the bottom. 4、Aesthetic appearance ‑ Light and handy floor guide mounted on the floor in subtle and slight forms. 5、Easy to operate ‑ Not need to slot on the door, quiet convenient and labor‑saving. Specifications Description: The floor guide clip is fully adjustable floor guides that can be used with any door thickness. Not need to slot on the door, quiet convenient and labor-saving. Features: Unlimited door thickness - Fully adjustable floor guides that can be used with any door thickness. Quiet Sliding - Practical design floor guide provides silent and effortless sliding. You can rest assured that your barn doors will experience the ultra-smooth sliding on our floor guide. Dual purpose: Clip the door in middle or with doors that have groove in the bottom. Aesthetic appearance - Light and handy floor guide mounted on the floor in subtle and slight forms. Easy to operate - Not need to slot on the door, quiet convenient and labor-saving. Specification: Condiiton: Brand New Color: Black Material: Plastic Size: (L) x (W) x (H) 45 x 20 x 20cm / 17.72 x 7.87 x 7.87in (appr.) Package Included: 2 x Floor Guide Clip 4 x Screws Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. Package List 2 x Floor Guide Clip 4 x Screws