• Made of high-density polyethylene, resistant to corrosion and durable for prolonged use. • Ideal for replacing damaged or missing bed frame supports, compatible with wooden slats from 52.5 mm to 53.5 mm wide. • Includes 24 individual steps and 12 double-sided center bars, plus 20 individual bed frames 53 mm wide x 9 mm high. • Easy to assemble, they fit the side and center slats of the bed frame with pins for added security. • Wide compatibility with metal, wood, leather beds, sofas, and individual bunk beds. • Product dimensions: Width: 53 mm, Height: 9 mm. Total weight: 340 g.