... fittings and curtain wall spider. Including wall bracket, end cap, tube base, flange, elbow, tee, rail support, crossbar holder, wall spider ... workmen with advanced experience, examination, equipments and quality-guaranteed system;B: Suit tube diameter: Ø38.1/42.4/50.8mmC: Material: SS304 ... , 70% balance to be paid upon receipt of copy of B/L. L/C is also acceptable when it comes to ...