AISI 304 stainless steel railing 1.Grade:304 2.OD:9.53mm-254mm ... From the nature, To the excellence NameAISI 304 stainless steel railing PositionDeck Railings / Handrails, Porch Railings / Handrails,Stair Railings ... : +/- 5mmSurface180G, 240G, 320G Satin / Hairline400G, 600G Mirror finishApplicationhandrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etcTestSquash ...