Self-return swivel column
40 mm [1.6 in]
100 mm [4.0 in]
28 mm [1.1 in]
— 115 mm [4.5 in]
— 135 mm [5.3 in]
— 15 mm [0.6 in]
— 35 mm [1.4 in]
Black
— Chrome (plastic)
— Black
Ø 40 mm self-return swivel column
— 15 mm extension → 4510400
— 35 mm extension → 4510401