The Firth Keystone Compac III Corner block is specially designed to create strong, clean corners in Keystone retaining wall systems. It ensures structural stability while giving your retaining wall a professional and finished look. Ideal for residential and commercial landscaping, this block works perfectly with the Keystone Compac III system for building durable retaining walls, garden edges, and structural landscape features. Key Features Purpose-built corner unit for Keystone systems Strong and durable concrete construction Clean, professional corner finish Available in Onyx (modern dark) & Rockface (natural stone look) Easy integration with Compac III blocks Trusted Firth quality Product Details: No. per pallet - 40 (3.64m² per pallet)Size: 457mm x 225mm x 200mmStrength : 15MPa Number per lineal meter: 2.19 unitsWeight: 45kg (1800 kg per pallet) Message us for bulk pricing or delivery quote. Citi Landscapes – Quality landscaping supplies.
