Material: Steel, Hot-Dip Galvanised | Dimensions: Length: 500mm – For Post Ø 34mm | Design: For Tubular Steel Fence Posts | High quality impact ground sleeve by GAH-Alberts – Top quality problem solvers that always help when it needs to be perfect. | GAH-Alberts not only offers practical and decorative fences. We also offer attractive and secure window grilles as well as an extensive range of high-quality profiles, sheets and angles.