... steel 2,OD is 35mm 3,antibacterial nylon Qingdao port stainless steel handrail brackets 304 stainless handrail particularly ... . 3,antibacterial nylon ,protect body rom pathogenic bacteria. 4,anti-aging,corrosion resisting,antibacterial,durable. 5,assist auxiliary ... Nylon or ABS thickness5mmStainless pipe diameter30-35mmPortQingdao Port or Ningbo portDelivery time5-15 days after confirmation ...