Further information for Vossloh-Schwabe 990309 socket B20d brass M10x1 6A 4-piece
Encased BA20d, BA20s brass socket for lamps with BA20d base Nominal value: 10/250 Nipple thread: M10x1 For halogen bulbs T250m Material: Brass Socket insert: Ceramic, Color: Brass, Material: Brass, Version: Other, Socket: Other, Fastening type: Screw fastening, Nipple thread: M10x1, With starter holder: No