this Metal Garden Arch Is Manufactured To Exceptionally High Standards Using Pre-galvanised Extra Strength 1.5mm Thick X 25mm Square Steel Which Is Then Powder Coated A Stylish Lichen Green Colour. The Rhs Endorsed Arch Framework Is Secured With Strong Internal Galvanised Steel Brackets And Stainless Steel Fixings.the Arches Are Available In 4 Sizes From 1.2m/3ft 11\" To 2.5m/9ft 8\" Wide And 2.29m/7ft 6\" To 2.95m/9ft 8\" High And All Are Available In 3 Depths - 0.6m/2ft, 1.05m/3ft 5\" And 1.55m/5ft 11\". Each Arch Is Designed To Be Installed Directly Into The Soil (weve Provided An Additional 40cm On Each Upright To Secure Into The Ground Along With Optional Floor Fixing Pins).the Framework Carries A 10 Year Structural Guarantee And Will Remain A Beautiful Addition To Your Garden For Many Years. lichen Powder Coated Finishroman Garden Arches Are Endorsed By The Rhsavailable In 4 Widths - 1.2m, 1.5m, 2m 2.5mall Arches Are Available In 3 Depths - 0.6m/2ft, 1.05m/3ft 5\" And 1.55m/5ft 11\"smallest Arch Is 1.2m/3ft 11\" Wide X 2.29m/7ft 6\" Highnext Up Is The 1.5m/4ft 11\" Wide X 2.45m/8ft Highmedium Sized Roman Arch Measures 2m/6ft 7\" Wide X 2.7m/8ft 10\" Highlarge Roman Garden Arch Measures 2.5m/8ft 2\" Wide X 2.95m/9ft 8\" Highall Measurements Are Externaldistance Between Horizontal Cross Bars On Arch Is 41cm Centre To Centreframe Manufactured From Pre-galvanised Extra Strength 1.5mm Thick X 25mm Square Steel For Optimum Strength10 Year Framework Guaranteestrong Internal Galvanised Steel Bracketsheavy Duty Stainless Steel Boltsroman Arch Is Designed To Be Installed Directly Into Soilroman Arch Uprights Are An Additional 40cm Long For Securing/digging Into Soilhole Former Available For Easy Ground Installationcreate A Magical Tunnel Effect With A Series Of Archesideal For Segmenting Garden Or Framing A Feature Plant Or Structureself Assembly Required - Full Assembly And Installation Instructions Providedother Col