TUBE DELIVERY – GUPTA BRAND 10007023C Posted on February 23, 2017May 1, 2017 by admin Soda glass,outside diameter 6 mm. Set of four comprising 1 – Short,Straight, 70 mm length 1 – long, Straight, 170mm. length 1 – 90 bend,arms, 60mm, length 1 – 90 bend, arms, 60mm, and 160 mm, length 1- 90 bend, arms, 60mm, long