... high quality connection parts, Fast produce Outdoor swing set 1.1Model codeBD-XX111641.2Product size400x150x220CM, Safety ... area:550x450x220CM1.3ComponentsStructure,swing seat,screws,etc1.4Suit toPark,school,residential ... , aging resistance,Anti-ultraviolet2.2Material of structureGalvanized steel pipe,Diameter 76MM 2.3Material of Hardwarealuminum2.4Material ...