The Screw is the cheapest item from this partsfiche.
A sample from the products for the Special Market (e18) include: Contact, Bulb(12v4w), Screw, Screw.
With all the components that make up the GS400 1978 (C) (E01 E02 E04 E17 E18 E21 E22 E24 E25 E30 E34 E39) SPECIAL MARKET (E18) assembly. The Spring,head La is the most frequently specified with three applications.