245 retaining wall cap products are offered for sale by suppliers on Alibaba.com, of which fencing, trellis & gates accounts for 64%.
A wide variety of retaining wall cap options are available to you, such as easily assembled, eco-friendly and waterproof.You can also choose from garden, garden fence and farm retaining wall cap,as well as from metal, steel, and plastic retaining wall cap, and whether retaining wall cap is video of installation, instruction book, or 3d modeling.