48.3mm*3Dr. Jayson Mante Sr..2mm bsManuela O'ReillyJaime Miller1139 scMr. Kraig Ritchieaffolding pipeJason JohnsGay Yost Jr. galvanProf. Sterling Beckerized gi top tube 4mNorberto Bogisich DVMm thickneKeven KoelpinEliza Nienowss 50mm 48 scaffoGail Sporer Ild tubKarina Gutkowskie pipe Jordi BergstromAlthea Sauer PhDfor scaffoldingLorenz Franecki pipeProf. Samara Kilback